diff --git a/htdocs/accountancy/admin/account.php b/htdocs/accountancy/admin/account.php
index 6f36d04d7b9..cc43fc0d4d7 100644
--- a/htdocs/accountancy/admin/account.php
+++ b/htdocs/accountancy/admin/account.php
@@ -374,7 +374,7 @@ if ($resql) {
 			<script type="text/javascript">
 			$(document).ready(function () {
 		    	$("#change_chart").on("click", function (e) {
-					console.log("chartofaccounts seleted = "+$("#chartofaccounts").val());
+					console.log("chartofaccounts selected = "+$("#chartofaccounts").val());
 					// reload page
 					window.location.href = "'.$_SERVER["PHP_SELF"].'?valid_change_chart=1&chartofaccounts="+$("#chartofaccounts").val();
 			    });
@@ -667,7 +667,7 @@ if ($resql) {
 				print '<!-- obj->account_parent = '.$obj->account_parent.' obj->rowid2 = '.$obj->rowid2.' -->';
 				$accountparent->id = $obj->rowid2;
 				$accountparent->label = $obj->label2;
-				$accountparent->account_number = $obj->account_number2; // Sotre an account number for output
+				$accountparent->account_number = $obj->account_number2; // Store an account number for output
 				print $accountparent->getNomUrl(1);
 				print "</td>\n";
 				if (!$i) {
diff --git a/htdocs/accountancy/admin/accountmodel.php b/htdocs/accountancy/admin/accountmodel.php
index 456b1503ca7..a37ffc6bd78 100644
--- a/htdocs/accountancy/admin/accountmodel.php
+++ b/htdocs/accountancy/admin/accountmodel.php
@@ -457,7 +457,7 @@ if ($id) {
 		foreach ($fieldlist as $field => $value) {
 			// Determine le nom du champ par rapport aux noms possibles
 			// dans les dictionnaires de donnees
-			$valuetoshow = ucfirst($fieldlist[$field]); // Par defaut
+			$valuetoshow = ucfirst($fieldlist[$field]); // By default
 			$valuetoshow = $langs->trans($valuetoshow); // try to translate
 			$class = "left";
 			if ($fieldlist[$field] == 'code') {
@@ -566,7 +566,7 @@ if ($id) {
 		// Title line with search boxes
 		print '<tr class="liste_titre liste_titre_add">';
 		foreach ($fieldlist as $field => $value) {
-			$showfield = 1; // By defaut
+			$showfield = 1; // By default
 
 			if ($fieldlist[$field] == 'region_id' || $fieldlist[$field] == 'country_id') {
 				$showfield = 0;
@@ -737,7 +737,7 @@ $db->close();
  * 	@param		array	$fieldlist		Array of fields
  * 	@param		Object	$obj			If we show a particular record, obj is filled with record fields
  *  @param		string	$tabname		Name of SQL table
- *  @param		string	$context		'add'=Output field for the "add form", 'edit'=Output field for the "edit form", 'hide'=Output field for the "add form" but we dont want it to be rendered
+ *  @param		string	$context		'add'=Output field for the "add form", 'edit'=Output field for the "edit form", 'hide'=Output field for the "add form" but we don't want it to be rendered
  *	@return		void
  */
 function fieldListAccountModel($fieldlist, $obj = null, $tabname = '', $context = '')
diff --git a/htdocs/accountancy/admin/card.php b/htdocs/accountancy/admin/card.php
index 4958f17fdf7..41dac9d6a75 100644
--- a/htdocs/accountancy/admin/card.php
+++ b/htdocs/accountancy/admin/card.php
@@ -329,7 +329,7 @@ if ($action == 'create') {
 			// Account parent
 			print '<tr><td>'.$langs->trans("Accountparent").'</td>';
 			print '<td>';
-			// Note: We accept disabled account as parent account so we can build a hierarchy and use only childs
+			// Note: We accept disabled account as parent account so we can build a hierarchy and use only children
 			print $formaccounting->select_account($object->account_parent, 'account_parent', 1, array(), 0, 0, 'minwidth100 maxwidth300 maxwidthonsmartphone', 1, '');
 			print '</td></tr>';
 
diff --git a/htdocs/accountancy/admin/categories_list.php b/htdocs/accountancy/admin/categories_list.php
index 66f411c8cca..48d12ca8370 100644
--- a/htdocs/accountancy/admin/categories_list.php
+++ b/htdocs/accountancy/admin/categories_list.php
@@ -495,7 +495,7 @@ if ($tabname[$id]) {
 	foreach ($fieldlist as $field => $value) {
 		// Determine le nom du champ par rapport aux noms possibles
 		// dans les dictionnaires de donnees
-		$valuetoshow = ucfirst($fieldlist[$field]); // Par defaut
+		$valuetoshow = ucfirst($fieldlist[$field]); // By default
 		$valuetoshow = $langs->trans($valuetoshow); // try to translate
 		$class = "left";
 		if ($fieldlist[$field] == 'type') {
@@ -629,7 +629,7 @@ if ($resql) {
 
 	$filterfound = 0;
 	foreach ($fieldlist as $field => $value) {
-		$showfield = 1; // By defaut
+		$showfield = 1; // By default
 		if ($fieldlist[$field] == 'region_id' || $fieldlist[$field] == 'country_id') {
 			$showfield = 0;
 		}
@@ -655,7 +655,7 @@ if ($resql) {
 
 	$filterfound = 0;
 	foreach ($fieldlist as $field => $value) {
-		$showfield = 1; // By defaut
+		$showfield = 1; // By default
 
 		if ($fieldlist[$field] == 'region_id' || $fieldlist[$field] == 'country_id') {
 			$showfield = 0;
@@ -955,7 +955,7 @@ $db->close();
  * 	@param		array	$fieldlist		Array of fields
  * 	@param		Object	$obj			If we show a particular record, obj is filled with record fields
  *  @param		string	$tabname		Name of SQL table
- *  @param		string	$context		'add'=Output field for the "add form", 'edit'=Output field for the "edit form", 'hide'=Output field for the "add form" but we dont want it to be rendered
+ *  @param		string	$context		'add'=Output field for the "add form", 'edit'=Output field for the "edit form", 'hide'=Output field for the "add form" but we don't want it to be rendered
  *	@return		void
  */
 function fieldListAccountingCategories($fieldlist, $obj = null, $tabname = '', $context = '')
diff --git a/htdocs/accountancy/admin/journals_list.php b/htdocs/accountancy/admin/journals_list.php
index c1ad8bdb0c5..7150297c6c3 100644
--- a/htdocs/accountancy/admin/journals_list.php
+++ b/htdocs/accountancy/admin/journals_list.php
@@ -402,7 +402,7 @@ if ($id) {
 		foreach ($fieldlist as $field => $value) {
 			// Determine le nom du champ par rapport aux noms possibles
 			// dans les dictionnaires de donnees
-			$valuetoshow = ucfirst($fieldlist[$field]); // Par defaut
+			$valuetoshow = ucfirst($fieldlist[$field]); // By default
 			$valuetoshow = $langs->trans($valuetoshow); // try to translate
 			$class = "left";
 			if ($fieldlist[$field] == 'code') {
@@ -518,7 +518,7 @@ if ($id) {
 		foreach ($fieldlist as $field => $value) {
 			// Determine le nom du champ par rapport aux noms possibles
 			// dans les dictionnaires de donnees
-			$showfield = 1; // By defaut
+			$showfield = 1; // By default
 			$class = "left";
 			$sortable = 1;
 			$valuetoshow = '';
@@ -529,7 +529,7 @@ if ($id) {
 			$align=$tmp['align'];
 			$sortable=$tmp['sortable'];
 			*/
-			$valuetoshow = ucfirst($fieldlist[$field]); // By defaut
+			$valuetoshow = ucfirst($fieldlist[$field]); // By default
 			$valuetoshow = $langs->trans($valuetoshow); // try to translate
 			if ($fieldlist[$field] == 'code') {
 				$valuetoshow = $langs->trans("Code");
@@ -688,7 +688,7 @@ $db->close();
  *  @param      array   $fieldlist      Array of fields
  *  @param      Object  $obj            If we show a particular record, obj is filled with record fields
  *  @param      string  $tabname        Name of SQL table
- *  @param      string  $context        'add'=Output field for the "add form", 'edit'=Output field for the "edit form", 'hide'=Output field for the "add form" but we dont want it to be rendered
+ *  @param      string  $context        'add'=Output field for the "add form", 'edit'=Output field for the "edit form", 'hide'=Output field for the "add form" but we don't want it to be rendered
  *  @return     void
  */
 function fieldListJournal($fieldlist, $obj = null, $tabname = '', $context = '')
diff --git a/htdocs/accountancy/class/accountancycategory.class.php b/htdocs/accountancy/class/accountancycategory.class.php
index 6babd94e7bc..56291fd039e 100644
--- a/htdocs/accountancy/class/accountancycategory.class.php
+++ b/htdocs/accountancy/class/accountancycategory.class.php
@@ -624,8 +624,8 @@ class AccountancyCategory // extends CommonObject
 	 * @param string 	$date_end			Date end
 	 * @param int 		$sens 				Sens of the account:  0: credit - debit (use this by default), 1: debit - credit
 	 * @param string	$thirdparty_code	Thirdparty code
-	 * @param int       $month 				Specifig month - Can be empty
-	 * @param int       $year 				Specifig year - Can be empty
+	 * @param int       $month 				Specific month - Can be empty
+	 * @param int       $year 				Specific year - Can be empty
 	 * @return integer 						Return integer <0 if KO, >= 0 if OK
 	 */
 	public function getSumDebitCredit($cpt, $date_start, $date_end, $sens, $thirdparty_code = 'nofilter', $month = 0, $year = 0)
diff --git a/htdocs/accountancy/class/accountancyexport.class.php b/htdocs/accountancy/class/accountancyexport.class.php
index 06ab11b4f49..d2d5e41d5e5 100644
--- a/htdocs/accountancy/class/accountancyexport.class.php
+++ b/htdocs/accountancy/class/accountancyexport.class.php
@@ -838,7 +838,7 @@ class AccountancyExport
 
 		$end_line = "\r\n";
 
-		// We should use dol_now function not time however this is wrong date to transfert in accounting
+		// We should use dol_now function not time however this is wrong date to transfer in accounting
 		foreach ($objectLines as $line) {
 			// Clean some data
 			$line->doc_ref = dol_string_unaccent($line->doc_ref);
@@ -907,7 +907,7 @@ class AccountancyExport
 			$tab['code_journal'] = str_pad(self::trunc($line->code_journal, 2), 2);
 			$tab['folio'] = '000';
 
-			// We use invoice date $line->doc_date not $date_ecriture which is the transfert date
+			// We use invoice date $line->doc_date not $date_ecriture which is the transfer date
 			// maybe we should set an option for customer who prefer to keep in accounting software the tranfert date instead of invoice date ?
 			//$tab['date_ecriture'] = $date_ecriture;
 			$tab['date_ecriture'] = dol_print_date($line->doc_date, '%d%m%y');
@@ -965,7 +965,7 @@ class AccountancyExport
 			$tab['libelle_ecriture2'] = str_pad(self::trunc($line->label_operation, 30), 30);
 			$tab['codetva'] = str_repeat(' ', 2);
 
-			// We need to keep the 10 lastest number of invoice doc_ref not the beginning part that is the unusefull almost same part
+			// We need to keep the 10 latest number of invoices doc_ref not the beginning part that is the useless almost same part
 			// $tab['num_piece3'] = str_pad(self::trunc($line->piece_num, 10), 10);
 			$tab['num_piece3'] = substr(self::trunc($line->doc_ref, 20), -10);
 			$tab['reserved'] = str_repeat(' ', 10); // position 159
@@ -1070,7 +1070,7 @@ class AccountancyExport
 			//$tab['type_ligne'] = 'M';
 			$tab['code_journal'] = str_pad(dol_trunc($line->code_journal, 2, 'right', 'UTF-8', 1), 2);
 
-			//We use invoice date $line->doc_date not $date_ecriture which is the transfert date
+			//We use invoice date $line->doc_date not $date_ecriture which is the transfer date
 			//maybe we should set an option for customer who prefer to keep in accounting software the tranfert date instead of invoice date ?
 			//$tab['date_ecriture'] = $date_ecriture;
 			$tab['date_operation'] = dol_print_date($line->doc_date, '%d%m%Y');
@@ -1954,7 +1954,7 @@ class AccountancyExport
 			} else {
 				$tab[] = "";
 			}
-			// CNAT
+			// C.N.A.T
 			if ($line->doc_type == 'supplier_invoice' && !empty($line->subledger_account)) {
 				$tab[] = 'F';
 			} elseif ($line->doc_type == 'customer_invoice' && !empty($line->subledger_account)) {
@@ -2231,7 +2231,7 @@ class AccountancyExport
 			} else {
 				$tab[] = "";
 			}
-			// CNAT
+			// C.N.A.T
 			if ($line->doc_type == 'supplier_invoice' && !empty($line->subledger_account)) {
 				$tab[] = 'F';
 			} elseif ($line->doc_type == 'customer_invoice' && !empty($line->subledger_account)) {
@@ -2452,7 +2452,7 @@ class AccountancyExport
 				//Libellé Auto
 				$tab[] = "";
 				//print '"'.dol_trunc(str_replace('"', '', $line->label_operation),40,'right','UTF-8',1).'"';
-				//Libellé manuel
+				//Libellé manual
 				$tab[] = dol_trunc(str_replace('"', '', $invoice_ref . (!empty($company_name) ? ' - ' : '') . $company_name), 40, 'right', 'UTF-8', 1);
 				//Numéro de pièce
 				$tab[] = dol_trunc(str_replace('"', '', $line->piece_num), 10, 'right', 'UTF-8', 1);
@@ -2603,7 +2603,7 @@ class AccountancyExport
 	/**
 	 * toAnsi
 	 *
-	 * @param string	$str 		Original string to encode and optionaly truncate
+	 * @param string	$str 		Original string to encode and optionally truncate
 	 * @param integer 	$size 		Truncate string after $size characters
 	 * @return string 				String encoded in Windows-1251 charset
 	 */
diff --git a/htdocs/accountancy/class/bookkeeping.class.php b/htdocs/accountancy/class/bookkeeping.class.php
index 5a6ea4b3164..f86269a9de7 100644
--- a/htdocs/accountancy/class/bookkeeping.class.php
+++ b/htdocs/accountancy/class/bookkeeping.class.php
@@ -1854,7 +1854,7 @@ class BookKeeping extends CommonObject
 	}
 
 	/**
-	 * Load all informations of accountancy document
+	 * Load all information of accountancy document
 	 *
 	 * @param  int     $piecenum   Id of line to get
 	 * @param  string  $mode       Mode
diff --git a/htdocs/accountancy/journal/bankjournal.php b/htdocs/accountancy/journal/bankjournal.php
index 4bd365acfa3..1da86215df1 100644
--- a/htdocs/accountancy/journal/bankjournal.php
+++ b/htdocs/accountancy/journal/bankjournal.php
@@ -455,7 +455,7 @@ if ($result) {
 					$tabpay[$obj->rowid]["lib"] .= ' '.$paymentsalstatic->getNomUrl(2);
 					$tabpay[$obj->rowid]["paymentsalid"] = $paymentsalstatic->id;
 
-					// This part of code is no more required. it is here to solve case where a link were missing (ith v14.0.0) and keep writing in accountancy complete.
+					// This part of code is no more required. it is here to solve case where a link were missing (with v14.0.0) and keep writing in accountancy complete.
 					// Note: A better way to fix this is to delete payment of salary and recreate it, or to fix the bookkeeping table manually after.
 					if (getDolGlobalString('ACCOUNTANCY_AUTOFIX_MISSING_LINK_TO_USER_ON_SALARY_BANK_PAYMENT')) {
 						$tmpsalary = new Salary($db);
@@ -544,7 +544,7 @@ if ($result) {
 
 		// If no links were found to know the amount on thirdparty, we try to guess it.
 		// This may happens on bank entries without the links lines to 'company'.
-		if (empty($tabtp[$obj->rowid]) && !empty($tabmoreinfo[$obj->rowid]['withdraw'])) {	// If we dont find 'company' link because it is an old 'withdraw' record
+		if (empty($tabtp[$obj->rowid]) && !empty($tabmoreinfo[$obj->rowid]['withdraw'])) {	// If we don't find 'company' link because it is an old 'withdraw' record
 			foreach ($links as $key => $val) {
 				if ($links[$key]['type'] == 'payment') {
 					// Get thirdparty
@@ -1018,7 +1018,7 @@ if ($action == 'exportcsv') {		// ISO and not UTF8 !
 					print "\n";
 				}
 			}
-		} else {	// If thirdparty unkown, output the waiting account
+		} else {	// If thirdparty unknown, output the waiting account
 			foreach ($tabbq[$key] as $k => $mt) {
 				if ($mt) {
 					$reflabel = '';
diff --git a/htdocs/accountancy/journal/expensereportsjournal.php b/htdocs/accountancy/journal/expensereportsjournal.php
index 19d003d34e0..49be8fa6f8f 100644
--- a/htdocs/accountancy/journal/expensereportsjournal.php
+++ b/htdocs/accountancy/journal/expensereportsjournal.php
@@ -81,7 +81,7 @@ $errorforinvoice = array();
 
 $accountingaccount = new AccountingAccount($db);
 
-// Get informations of journal
+// Get information of journal
 $accountingjournalstatic = new AccountingJournal($db);
 $accountingjournalstatic->fetch($id_journal);
 $journal = $accountingjournalstatic->code;
diff --git a/htdocs/accountancy/journal/purchasesjournal.php b/htdocs/accountancy/journal/purchasesjournal.php
index 21a624194ca..78f3d5d4db1 100644
--- a/htdocs/accountancy/journal/purchasesjournal.php
+++ b/htdocs/accountancy/journal/purchasesjournal.php
@@ -83,7 +83,7 @@ $reshook = $hookmanager->executeHooks('doActions', $parameters, $user, $action);
 
 $accountingaccount = new AccountingAccount($db);
 
-// Get informations of journal
+// Get information of journal
 $accountingjournalstatic = new AccountingJournal($db);
 $accountingjournalstatic->fetch($id_journal);
 $journal = $accountingjournalstatic->code;
diff --git a/htdocs/accountancy/journal/sellsjournal.php b/htdocs/accountancy/journal/sellsjournal.php
index d8097020289..9f540d2ffd4 100644
--- a/htdocs/accountancy/journal/sellsjournal.php
+++ b/htdocs/accountancy/journal/sellsjournal.php
@@ -85,7 +85,7 @@ $reshook = $hookmanager->executeHooks('doActions', $parameters, $user, $action);
 
 $accountingaccount = new AccountingAccount($db);
 
-// Get informations of journal
+// Get information of journal
 $accountingjournalstatic = new AccountingJournal($db);
 $accountingjournalstatic->fetch($id_journal);
 $journal = $accountingjournalstatic->code;
diff --git a/htdocs/adherents/admin/member.php b/htdocs/adherents/admin/member.php
index b78cd367c9d..3faf0de69b8 100644
--- a/htdocs/adherents/admin/member.php
+++ b/htdocs/adherents/admin/member.php
@@ -540,7 +540,7 @@ foreach ($dirmodels as $reldir) {
 									print "</td>";
 								}
 
-								// Defaut
+								// Default
 								print '<td class="center">';
 								if (getDolGlobalString('MEMBER_ADDON_PDF_ODT') == $name) {
 									print img_picto($langs->trans("Default"), 'on');
diff --git a/htdocs/adherents/canvas/default/actions_adherentcard_default.class.php b/htdocs/adherents/canvas/default/actions_adherentcard_default.class.php
index e336cc16ea7..60d8ed98546 100644
--- a/htdocs/adherents/canvas/default/actions_adherentcard_default.class.php
+++ b/htdocs/adherents/canvas/default/actions_adherentcard_default.class.php
@@ -33,7 +33,7 @@ class ActionsAdherentCardDefault extends ActionsAdherentCardCommon
 	/**
 	 *	Constructor
 	 *
-	 *	@param	DoliDB	$db				Handler acces data base
+	 *	@param	DoliDB	$db				Handler access data base
 	 *	@param	string	$dirmodule		Name of directory of module
 	 *	@param	string	$targetmodule	Name of directory of module where canvas is stored
 	 *	@param	string	$canvas			Name of canvas
diff --git a/htdocs/adherents/class/adherent.class.php b/htdocs/adherents/class/adherent.class.php
index 95ed150e696..90200347a3a 100644
--- a/htdocs/adherents/class/adherent.class.php
+++ b/htdocs/adherents/class/adherent.class.php
@@ -352,7 +352,7 @@ class Adherent extends CommonObject
 		$this->db = $db;
 		$this->statut = self::STATUS_DRAFT;
 		$this->status = self::STATUS_DRAFT;
-		// l'adherent n'est pas public par defaut
+		// l'adherent n'est pas public par default
 		$this->public = 0;
 		// les champs optionnels sont vides
 		$this->array_options = array();
@@ -372,7 +372,7 @@ class Adherent extends CommonObject
 	 *  @param 	string	$addr_bcc           Email bcc
 	 *  @param 	int		$deliveryreceipt	Ask a delivery receipt
 	 *  @param	int		$msgishtml			1=String IS already html, 0=String IS NOT html, -1=Unknown need autodetection
-	 *  @param	string	$errors_to			erros to
+	 *  @param	string	$errors_to			errors to
 	 *  @param	string	$moreinheader		Add more html headers
 	 *  @deprecated since V18
 	 *  @see sendEmail()
@@ -398,7 +398,7 @@ class Adherent extends CommonObject
 	 *  @param 	string	$addr_bcc           Email bcc
 	 *  @param 	int		$deliveryreceipt	Ask a delivery receipt
 	 *  @param	int		$msgishtml			1=String IS already html, 0=String IS NOT html, -1=Unknown need autodetection
-	 *  @param	string	$errors_to			erros to
+	 *  @param	string	$errors_to			errors to
 	 *  @param	string	$moreinheader		Add more html headers
 	 * 	@since V18
 	 *  @return	int							Return integer <0 if KO, >0 if OK
@@ -570,7 +570,7 @@ class Adherent extends CommonObject
 	/**
 	 *	Create a member into database
 	 *
-	 *	@param	User	$user        	Objet user qui demande la creation
+	 *	@param	User	$user        	Object user qui demande la creation
 	 *	@param  int		$notrigger		1 ne declenche pas les triggers, 0 sinon
 	 *	@return	int						Return integer <0 if KO, >0 if OK
 	 */
@@ -912,7 +912,7 @@ class Adherent extends CommonObject
 
 					dol_syslog(get_class($this)."::update update linked thirdparty");
 
-					// This member is linked with a thirdparty, so we also update thirdparty informations
+					// This member is linked with a thirdparty, so we also update thirdparty information
 					// if this is an update.
 					$lthirdparty = new Societe($this->db);
 					$result = $lthirdparty->fetch($this->fk_soc);
@@ -1171,7 +1171,7 @@ class Adherent extends CommonObject
 				if ($this->user_id && !$nosyncuser) {
 					require_once DOL_DOCUMENT_ROOT.'/user/class/user.class.php';
 
-					// This member is linked with a user, so we also update users informations
+					// This member is linked with a user, so we also update users information
 					// if this is an update.
 					$luser = new User($this->db);
 					$result = $luser->fetch($this->user_id);
@@ -1410,7 +1410,7 @@ class Adherent extends CommonObject
 				$this->ref = $obj->ref;
 				$this->ref_ext = $obj->ref_ext;
 
-				$this->civility_id = $obj->civility_code; // Bad. Kept for backard compatibility
+				$this->civility_id = $obj->civility_code; // Bad. Kept for backward compatibility
 				$this->civility_code = $obj->civility_code;
 				$this->civility = $obj->civility_code ? ($langs->trans("Civility".$obj->civility_code) != "Civility".$obj->civility_code ? $langs->trans("Civility".$obj->civility_code) : $obj->civility_code) : '';
 
@@ -1694,7 +1694,7 @@ class Adherent extends CommonObject
 		dol_syslog("subscriptionComplementaryActions subscriptionid=".$subscriptionid." option=".$option." accountid=".$accountid." datesubscription=".$datesubscription." paymentdate=".
 			$paymentdate." label=".$label." amount=".$amount." num_chq=".$num_chq." autocreatethirdparty=".$autocreatethirdparty);
 
-		// Insert into bank account directlty (if option choosed for) + link to llx_subscription if option is 'bankdirect'
+		// Insert into bank account directlty (if option chosen for) + link to llx_subscription if option is 'bankdirect'
 		if ($option == 'bankdirect' && $accountid) {
 			require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
 
@@ -1728,7 +1728,7 @@ class Adherent extends CommonObject
 			}
 		}
 
-		// If option choosed, we create invoice
+		// If option chosen, we create invoice
 		if (($option == 'bankviainvoice' && $accountid) || $option == 'invoiceonly') {
 			require_once DOL_DOCUMENT_ROOT.'/compta/facture/class/facture.class.php';
 			require_once DOL_DOCUMENT_ROOT.'/compta/facture/class/paymentterm.class.php';
@@ -2034,7 +2034,7 @@ class Adherent extends CommonObject
 	}
 
 	/**
-	 *		Functiun to exlude (set adherent.status to -2) a member
+	 *		Functiun to exclude (set adherent.status to -2) a member
 	 *		TODO
 	 *		A private note should be added to know why the member has been excluded
 	 *		For historical purpose it add an "extra-subscription" type excluded
@@ -2463,7 +2463,7 @@ class Adherent extends CommonObject
 
 	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
 	/**
-	 *      Charge indicateurs this->nb de tableau de bord
+	 *      Load indicators this->nb in state board
 	 *
 	 *      @return     int         Return integer <0 if KO, >0 if OK
 	 */
@@ -2497,7 +2497,7 @@ class Adherent extends CommonObject
 	/**
 	 *      Load indicators for dashboard (this->nbtodo and this->nbtodolate)
 	 *
-	 *      @param	User	$user   		Objet user
+	 *      @param	User	$user   		Object user
 	 *      @param  string	$mode           "expired" for membership to renew, "shift" for member to validate
 	 *      @return WorkboardResponse|int 	Return integer <0 if KO, WorkboardResponse if OK
 	 */
@@ -2579,7 +2579,7 @@ class Adherent extends CommonObject
 	 *  Create a document onto disk according to template module.
 	 *
 	 *  @param	    string		$modele			Force template to use ('' to not force)
-	 *  @param		Translate	$outputlangs	objet lang a utiliser pour traduction
+	 *  @param		Translate	$outputlangs	object lang a utiliser pour traduction
 	 *  @param      int			$hidedetails    Hide details of lines
 	 *  @param      int			$hidedesc       Hide description
 	 *  @param      int			$hideref        Hide ref
@@ -2620,7 +2620,7 @@ class Adherent extends CommonObject
 		global $user, $langs;
 		$now = dol_now();
 
-		// Initialise parametres
+		// Initialise parameters
 		$this->id = 0;
 		$this->ref = 'ABC001';
 		$this->entity = 1;
@@ -2709,9 +2709,9 @@ class Adherent extends CommonObject
 	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
 	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.PublicUnderscore
 	/**
-	 *	Initialise tableau info (tableau des attributs LDAP)
+	 *	Initialise tableau info (tableau des attributes LDAP)
 	 *
-	 *	@return		array		Tableau info des attributs
+	 *	@return		array		Tableau info des attributes
 	 */
 	public function _load_ldap_info()
 	{
@@ -2905,7 +2905,7 @@ class Adherent extends CommonObject
 		$sql = "SELECT count(mc.email) as nb";
 		$sql .= " FROM ".MAIN_DB_PREFIX."mailing_cibles as mc";
 		$sql .= " WHERE mc.email = '".$this->db->escape($this->email)."'";
-		$sql .= " AND mc.statut NOT IN (-1,0)"; // -1 erreur, 0 non envoye, 1 envoye avec succes
+		$sql .= " AND mc.statut NOT IN (-1,0)"; // -1 erreur, 0 non envoye, 1 envoye avec success
 
 		$resql = $this->db->query($sql);
 		if ($resql) {
@@ -3173,7 +3173,7 @@ class Adherent extends CommonObject
 			return 1;
 		} else {
 			$this->output = 'Found '.($nbok + $nbko).' members to send reminder to.';
-			$this->output .= ' Send email successfuly to '.$nbok.' members';
+			$this->output .= ' Send email successfully to '.$nbok.' members';
 			if (is_array($listofmembersok)) {
 				$listofids = '';
 				$i = 0;
diff --git a/htdocs/adherents/class/adherent_type.class.php b/htdocs/adherents/class/adherent_type.class.php
index 19fdae122eb..2be95946311 100644
--- a/htdocs/adherents/class/adherent_type.class.php
+++ b/htdocs/adherents/class/adherent_type.class.php
@@ -85,7 +85,7 @@ class AdherentType extends CommonObject
 	public $duration_unit;
 
 	/**
-	 * @var int Subsription required (0 or 1)
+	 * @var int Subscription required (0 or 1)
 	 */
 	public $subscription;
 
@@ -95,7 +95,7 @@ class AdherentType extends CommonObject
 	public $amount;
 
 	/**
-	 * @var int Amount can be choosen by the visitor during subscription (0 or 1)
+	 * @var int Amount can be chosen by the visitor during subscription (0 or 1)
 	 */
 	public $caneditamount;
 
@@ -858,7 +858,7 @@ class AdherentType extends CommonObject
 	/**
 	 *	Initialize the info array (array of LDAP values) that will be used to call LDAP functions
 	 *
-	 *	@return		array		Tableau info des attributs
+	 *	@return		array		Tableau info des attributes
 	 */
 	public function _load_ldap_info()
 	{
@@ -905,7 +905,7 @@ class AdherentType extends CommonObject
 	{
 		global $user;
 
-		// Initialise parametres
+		// Initialise parameters
 		$this->id = 0;
 		$this->ref = 'MTSPEC';
 		$this->specimen = 1;
diff --git a/htdocs/adherents/class/adherentstats.class.php b/htdocs/adherents/class/adherentstats.class.php
index 2f52eb502ba..0416a03de81 100644
--- a/htdocs/adherents/class/adherentstats.class.php
+++ b/htdocs/adherents/class/adherentstats.class.php
@@ -21,7 +21,7 @@
 /**
  *	\file       htdocs/adherents/class/adherentstats.class.php
  *	\ingroup    member
- *	\brief      Fichier de la classe de gestion des stats des adhérents
+ *	\brief      File for class managing statistics of members
  */
 
 include_once DOL_DOCUMENT_ROOT.'/core/class/stats.class.php';
diff --git a/htdocs/adherents/class/api_members.class.php b/htdocs/adherents/class/api_members.class.php
index 435f6a7e24e..b5ab67a90f7 100644
--- a/htdocs/adherents/class/api_members.class.php
+++ b/htdocs/adherents/class/api_members.class.php
@@ -53,7 +53,7 @@ class Members extends DolibarrApi
 	/**
 	 * Get properties of a member object
 	 *
-	 * Return an array with member informations
+	 * Return an array with member information
 	 *
 	 * @param   int     $id				ID of member
 	 * @return  Object					Object with cleaned properties
@@ -86,7 +86,7 @@ class Members extends DolibarrApi
 	/**
 	 * Get properties of a member object by linked thirdparty
 	 *
-	 * Return an array with member informations
+	 * Return an array with member information
 	 *
 	 * @param     int     $thirdparty	ID of third party
 	 *
@@ -119,7 +119,7 @@ class Members extends DolibarrApi
 	/**
 	 * Get properties of a member object by linked thirdparty email
 	 *
-	 * Return an array with member informations
+	 * Return an array with member information
 	 *
 	 * @param  string $email            Email of third party
 	 *
@@ -158,7 +158,7 @@ class Members extends DolibarrApi
 	/**
 	 * Get properties of a member object by linked thirdparty barcode
 	 *
-	 * Return an array with member informations
+	 * Return an array with member information
 	 *
 	 * @param  string $barcode			Barcode of third party
 	 *
@@ -207,7 +207,7 @@ class Members extends DolibarrApi
 	 * @param int		$category   Use this param to filter list by category
 	 * @param string    $sqlfilters Other criteria to filter answers separated by a comma.
 	 *                              Example: "(t.ref:like:'SO-%') and ((t.date_creation:<:'20160101') or (t.nature:is:NULL))"
-	 * @param string    $properties	Restrict the data returned to theses properties. Ignored if empty. Comma separated list of properties names
+	 * @param string    $properties	Restrict the data returned to these properties. Ignored if empty. Comma separated list of properties names
 	 * @return array                Array of member objects
 	 *
 	 * @throws RestException
@@ -292,7 +292,7 @@ class Members extends DolibarrApi
 		$member = new Adherent($this->db);
 		foreach ($request_data as $field => $value) {
 			if ($field === 'caller') {
-				// Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again whith the caller
+				// Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again with the caller
 				$member->context['caller'] = $request_data['caller'];
 				continue;
 			}
@@ -333,7 +333,7 @@ class Members extends DolibarrApi
 				continue;
 			}
 			if ($field === 'caller') {
-				// Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again whith the caller
+				// Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again with the caller
 				$member->context['caller'] = $request_data['caller'];
 				continue;
 			}
diff --git a/htdocs/adherents/class/api_memberstypes.class.php b/htdocs/adherents/class/api_memberstypes.class.php
index 302270d5c5f..d5c4f09e35c 100644
--- a/htdocs/adherents/class/api_memberstypes.class.php
+++ b/htdocs/adherents/class/api_memberstypes.class.php
@@ -46,7 +46,7 @@ class MembersTypes extends DolibarrApi
 	/**
 	 * Get properties of a member type object
 	 *
-	 * Return an array with member type informations
+	 * Return an array with member type information
 	 *
 	 * @param   int     $id				ID of member type
 	 * @return  Object					Object with cleaned properties
@@ -82,7 +82,7 @@ class MembersTypes extends DolibarrApi
 	 * @param int       $limit      Limit for list
 	 * @param int       $page       Page number
 	 * @param string    $sqlfilters Other criteria to filter answers separated by a comma. Syntax example "(t.libelle:like:'SO-%') and (t.subscription:=:'1')"
-	 * @param string    $properties	Restrict the data returned to theses properties. Ignored if empty. Comma separated list of properties names
+	 * @param string    $properties	Restrict the data returned to these properties. Ignored if empty. Comma separated list of properties names
 	 * @return array                Array of member type objects
 	 *
 	 * @throws RestException
@@ -157,7 +157,7 @@ class MembersTypes extends DolibarrApi
 		$membertype = new AdherentType($this->db);
 		foreach ($request_data as $field => $value) {
 			if ($field === 'caller') {
-				// Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again whith the caller
+				// Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again with the caller
 				$membertype->context['caller'] = $request_data['caller'];
 				continue;
 			}
@@ -198,7 +198,7 @@ class MembersTypes extends DolibarrApi
 				continue;
 			}
 			if ($field === 'caller') {
-				// Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again whith the caller
+				// Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again with the caller
 				$membertype->context['caller'] = $request_data['caller'];
 				continue;
 			}
diff --git a/htdocs/adherents/class/api_subscriptions.class.php b/htdocs/adherents/class/api_subscriptions.class.php
index 77c7a8b933a..bad470c82ca 100644
--- a/htdocs/adherents/class/api_subscriptions.class.php
+++ b/htdocs/adherents/class/api_subscriptions.class.php
@@ -49,7 +49,7 @@ class Subscriptions extends DolibarrApi
 	/**
 	 * Get properties of a subscription object
 	 *
-	 * Return an array with subscription informations
+	 * Return an array with subscription information
 	 *
 	 * @param   int     $id				ID of subscription
 	 * @return  Object					Object with cleaned properties
@@ -81,7 +81,7 @@ class Subscriptions extends DolibarrApi
 	 * @param int       $limit      Limit for list
 	 * @param int       $page       Page number
 	 * @param string    $sqlfilters Other criteria to filter answers separated by a comma. Syntax example "(t.ref:like:'SO-%') and (t.import_key:<:'20160101')"
-	 * @param string    $properties	Restrict the data returned to theses properties. Ignored if empty. Comma separated list of properties names
+	 * @param string    $properties	Restrict the data returned to these properties. Ignored if empty. Comma separated list of properties names
 	 * @return array Array of subscription objects
 	 *
 	 * @throws RestException
@@ -154,7 +154,7 @@ class Subscriptions extends DolibarrApi
 		$subscription = new Subscription($this->db);
 		foreach ($request_data as $field => $value) {
 			if ($field === 'caller') {
-				// Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again whith the caller
+				// Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again with the caller
 				$subscription->context['caller'] = $request_data['caller'];
 				continue;
 			}
@@ -191,7 +191,7 @@ class Subscriptions extends DolibarrApi
 				continue;
 			}
 			if ($field === 'caller') {
-				// Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again whith the caller
+				// Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again with the caller
 				$subscription->context['caller'] = $request_data['caller'];
 				continue;
 			}
diff --git a/htdocs/adherents/ldap.php b/htdocs/adherents/ldap.php
index 37a294740e8..6bb412abd7e 100644
--- a/htdocs/adherents/ldap.php
+++ b/htdocs/adherents/ldap.php
@@ -171,7 +171,7 @@ if (getDolGlobalString('LDAP_MEMBER_ACTIVE') && getDolGlobalString('LDAP_MEMBER_
 
 
 
-// Affichage attributs LDAP
+// Affichage attributes LDAP
 print load_fiche_titre($langs->trans("LDAPInformationsForThisMember"));
 
 print '<table width="100%" class="noborder">';
diff --git a/htdocs/adherents/list.php b/htdocs/adherents/list.php
index a12c7069922..2155f8e0872 100644
--- a/htdocs/adherents/list.php
+++ b/htdocs/adherents/list.php
@@ -388,8 +388,8 @@ $sql = preg_replace('/,\s*$/', '', $sql);
 
 $sqlfields = $sql; // $sql fields to remove for count total
 
-// SQL Aliase adherent
-$sql .= " FROM ".MAIN_DB_PREFIX."adherent as d";  // maybe better to use ad (adh) instead od d
+// SQL Alias adherent
+$sql .= " FROM ".MAIN_DB_PREFIX."adherent as d";  // maybe better to use ad (adh) instead of d
 if (!empty($extrafields->attributes[$object->table_element]['label']) && count($extrafields->attributes[$object->table_element]['label'])) {
 	$sql .= " LEFT JOIN ".MAIN_DB_PREFIX.$object->table_element."_extrafields as ef on (d.rowid = ef.fk_object)";
 }
@@ -397,7 +397,7 @@ $sql .= " LEFT JOIN ".MAIN_DB_PREFIX."c_country as country on (country.rowid = d
 $sql .= " LEFT JOIN ".MAIN_DB_PREFIX."c_departements as state on (state.rowid = d.state_id)";
 $sql .= " LEFT JOIN ".MAIN_DB_PREFIX."societe as s on (s.rowid = d.fk_soc)";
 
-// SQL Aliase adherent_type
+// SQL Alias adherent_type
 $sql .= ", ".MAIN_DB_PREFIX."adherent_type as t";
 $sql .= " WHERE d.fk_adherent_type = t.rowid";
 
@@ -456,7 +456,7 @@ if ($search_filter == 'outofdate') {
 	$sql .= " AND (datefin < '".$db->idate($now)."')";
 }
 if ($search_status != '') {
-	// Peut valoir un nombre ou liste de nombre separes par virgules
+	// Peut valoir un nombre ou liste de nombre separates par virgules
 	$sql .= " AND d.statut in (".$db->sanitize($db->escape($search_status)).")";
 }
 if ($search_morphy != '' && $search_morphy != '-1') {
diff --git a/htdocs/adherents/partnership.php b/htdocs/adherents/partnership.php
index aaed1e30234..639adb8e950 100644
--- a/htdocs/adherents/partnership.php
+++ b/htdocs/adherents/partnership.php
@@ -63,7 +63,7 @@ $extrafields->fetch_name_optionals_label($object->table_element);
 
 $search_array_options = $extrafields->getOptionalsFromPost($object->table_element, '', 'search_');
 
-// Initialize array of search criterias
+// Initialize array of search criteria
 $search_all = GETPOST("search_all", 'alpha');
 $search = array();
 
diff --git a/htdocs/adherents/stats/byproperties.php b/htdocs/adherents/stats/byproperties.php
index d2cd86f7de0..43875336810 100644
--- a/htdocs/adherents/stats/byproperties.php
+++ b/htdocs/adherents/stats/byproperties.php
@@ -150,7 +150,7 @@ if (!count($data)) {
 }
 
 // Print array
-print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you dont need reserved height for your table
+print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you don't need reserved height for your table
 print '<table class="liste centpercent">';
 print '<tr class="liste_titre">';
 print '<td>'.$langs->trans("MemberNature").'</td>';
diff --git a/htdocs/adherents/stats/geo.php b/htdocs/adherents/stats/geo.php
index fd64e315ff1..443249a525b 100644
--- a/htdocs/adherents/stats/geo.php
+++ b/htdocs/adherents/stats/geo.php
@@ -296,7 +296,7 @@ if (count($arrayjs) && $mode == 'memberbycountry') {
 
 if ($mode) {
 	// Print array
-	print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you dont need reserved height for your table
+	print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you don't need reserved height for your table
 	print '<table class="liste centpercent">';
 	print '<tr class="liste_titre">';
 	print '<td>'.$label.'</td>';
diff --git a/htdocs/adherents/subscription.php b/htdocs/adherents/subscription.php
index ff95d3c12c6..4b8917f62c1 100644
--- a/htdocs/adherents/subscription.php
+++ b/htdocs/adherents/subscription.php
@@ -208,7 +208,7 @@ if ($user->hasRight('adherent', 'cotisation', 'creer') && $action == 'subscripti
 	$result = $object->fetch($rowid);
 	$result = $adht->fetch($object->typeid);
 
-	// Subscription informations
+	// Subscription information
 	$datesubscription = 0;
 	$datesubend = 0;
 	$defaultdelay = !empty($adht->duration_value) ? $adht->duration_value : 1;
@@ -226,7 +226,7 @@ if ($user->hasRight('adherent', 'cotisation', 'creer') && $action == 'subscripti
 	$amount = price2num(GETPOST("subscription", 'alpha')); // Amount of subscription
 	$label = GETPOST("label");
 
-	// Payment informations
+	// Payment information
 	$accountid = GETPOST("accountid", 'int');
 	$operation = GETPOST("operation", "alphanohtml"); // Payment mode
 	$num_chq = GETPOST("num_chq", "alphanohtml");
@@ -1034,7 +1034,7 @@ if (($action == 'addsubscription' || $action == 'create_thirdparty') && $user->h
 
 			print '<input type="radio" class="moreaction" id="none" name="paymentsave" value="none"'.(empty($bankdirect) && empty($invoiceonly) && empty($bankviainvoice) ? ' checked' : '').'>';
 			print '<label for="none"> '.$langs->trans("None").'</label><br>';
-			// Add entry into bank accoun
+			// Add entry into bank account
 			if (isModEnabled('banque')) {
 				print '<input type="radio" class="moreaction" id="bankdirect" name="paymentsave" value="bankdirect"'.(!empty($bankdirect) ? ' checked' : '');
 				print '><label for="bankdirect">  '.$langs->trans("MoreActionBankDirect").'</label><br>';
diff --git a/htdocs/adherents/subscription/list.php b/htdocs/adherents/subscription/list.php
index aacb12729f3..b2867203410 100644
--- a/htdocs/adherents/subscription/list.php
+++ b/htdocs/adherents/subscription/list.php
@@ -417,7 +417,7 @@ $varpage = empty($contextpage) ? $_SERVER["PHP_SELF"] : $contextpage;
 $selectedfields = ($mode != 'kanban' ? $form->multiSelectArrayWithCheckbox('selectedfields', $arrayfields, $varpage, getDolGlobalString('MAIN_CHECKBOX_LEFT_COLUMN', '')) : ''); // This also change content of $arrayfields
 $selectedfields .= (count($arrayofmassactions) ? $form->showCheckAddButtons('checkforselect', 1) : '');
 
-print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you dont need reserved height for your table
+print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you don't need reserved height for your table
 print '<table class="tagtable nobottomiftotal liste'.($moreforfilter ? " listwithfilterbefore" : "").'">'."\n";
 
 // Fields title search
@@ -639,7 +639,7 @@ while ($i < $imaxinloop) {
 			}
 		}
 
-		//fetch informations needs on this mode
+		//fetch information needs on this mode
 
 		if ($obj->fk_account > 0) {
 			$accountstatic->id = $obj->fk_account;
diff --git a/htdocs/adherents/vcard.php b/htdocs/adherents/vcard.php
index e19a37bea44..cb8bd1603bb 100644
--- a/htdocs/adherents/vcard.php
+++ b/htdocs/adherents/vcard.php
@@ -147,7 +147,7 @@ if ($company->id) {
 	}
 }
 
-// Personal informations
+// Personal information
 $v->setPhoneNumber($object->phone_perso, "TYPE=HOME;VOICE");
 if ($object->birth) {
 	$v->setBirthday($object->birth);
diff --git a/htdocs/api/class/api_documents.class.php b/htdocs/api/class/api_documents.class.php
index 9100e194c96..a44bcc596e8 100644
--- a/htdocs/api/class/api_documents.class.php
+++ b/htdocs/api/class/api_documents.class.php
@@ -633,7 +633,7 @@ class Documents extends DolibarrApi
 	 *
 	 * @param   string  $filename           	Name of file to create ('FA1705-0123.txt')
 	 * @param   string  $modulepart         	Name of module or area concerned by file upload ('product', 'service', 'invoice', 'proposal', 'project', 'project_task', 'supplier_invoice', 'expensereport', 'member', ...)
-	 * @param   string  $ref                	Reference of object (This will define subdir automatically and store submited file into it)
+	 * @param   string  $ref                	Reference of object (This will define subdir automatically and store submitted file into it)
 	 * @param   string  $subdir       			Subdirectory (Only if ref not provided)
 	 * @param   string  $filecontent        	File content (string with file content. An empty file will be created if this parameter is not provided)
 	 * @param   string  $fileencoding       	File encoding (''=no encoding, 'base64'=Base 64)
diff --git a/htdocs/api/class/api_setup.class.php b/htdocs/api/class/api_setup.class.php
index 5c20825307d..fe9e885dcc8 100644
--- a/htdocs/api/class/api_setup.class.php
+++ b/htdocs/api/class/api_setup.class.php
@@ -727,7 +727,7 @@ class Setup extends DolibarrApi
 	 * @param object   $object    Object with label to translate
 	 * @param string   $lang      Code of the language the name of the object must be translated to
 	 * @param string   $prefix 	  Prefix for translation key
-	 * @param array    $dict      Array of dictionnary for translation
+	 * @param array    $dict      Array of dictionary for translation
 	 * @return void
 	 */
 	private function translateLabel($object, $lang, $prefix = 'Country', $dict = array('dict'))
@@ -1985,7 +1985,7 @@ class Setup extends DolibarrApi
 			throw new RestException(404, 'Error Bad or unknown value for constantname');
 		}
 		if (isASecretKey($constantname)) {
-			throw new RestException(403, 'Forbidden. This parameter cant be read with APIs');
+			throw new RestException(403, 'Forbidden. This parameter can not be read with APIs');
 		}
 
 		return getDolGlobalString($constantname);
@@ -2144,7 +2144,7 @@ class Setup extends DolibarrApi
 					}
 				}
 
-				// Files missings
+				// Files missing
 				$out .= load_fiche_titre($langs->trans("FilesMissing"));
 
 				$out .= '<div class="div-table-responsive-no-min">';
diff --git a/htdocs/api/index.php b/htdocs/api/index.php
index b824c7b97dc..a2c7328aa21 100644
--- a/htdocs/api/index.php
+++ b/htdocs/api/index.php
@@ -131,7 +131,7 @@ if (preg_match('/api\/index\.php\/explorer/', $url) && getDolGlobalString('API_E
 }
 
 
-// This 2 lines are usefull only if we want to exclude some Urls from the explorer
+// This 2 lines are useful only if we want to exclude some Urls from the explorer
 //use Luracast\Restler\Explorer;
 //Explorer::$excludedPaths = array('/categories');
 
@@ -170,7 +170,7 @@ $api = new DolibarrApi($db, '', $refreshcache);
 if (getDolGlobalString('MAIN_API_DEBUG')) {
 	$r = $api->r;
 	$r->onCall(function () use ($r) {
-		// Don't log Luracast Restler Explorer recources calls
+		// Don't log Luracast Restler Explorer resources calls
 		//if (!preg_match('/^explorer/', $r->url)) {
 		//	'method'  => $api->r->requestMethod,
 		//	'url'     => $api->r->url,
@@ -405,7 +405,7 @@ if ($usecompression) {
 	}
 }
 
-//dol_syslog('We found some compression algoithm: '.$foundonealgorithm.' -> usecompression='.$usecompression, LOG_DEBUG);
+//dol_syslog('We found some compression algorithm: '.$foundonealgorithm.' -> usecompression='.$usecompression, LOG_DEBUG);
 
 Luracast\Restler\Defaults::$returnResponse = $usecompression;
 
diff --git a/htdocs/asset/admin/setup.php b/htdocs/asset/admin/setup.php
index 4232e60e481..135a487952d 100644
--- a/htdocs/asset/admin/setup.php
+++ b/htdocs/asset/admin/setup.php
@@ -611,7 +611,7 @@ if ($action == 'edit') {
 					if ($result < 0) {
 						setEventMessages(null, $c->errors, 'errors');
 					} elseif ($result > 0) {
-						$ways = $c->print_all_ways(' &gt;&gt; ', 'none', 0, 1); // $ways[0] = "ccc2 >> ccc2a >> ccc2a1" with html formated text
+						$ways = $c->print_all_ways(' &gt;&gt; ', 'none', 0, 1); // $ways[0] = "ccc2 >> ccc2a >> ccc2a1" with html formatted text
 						$toprint = array();
 						foreach ($ways as $way) {
 							$toprint[] = '<li class="select2-search-choice-dolibarr noborderoncategories"' . ($c->color ? ' style="background: #' . $c->color . ';"' : ' style="background: #bbb"') . '>' . $way . '</li>';
diff --git a/htdocs/asset/card.php b/htdocs/asset/card.php
index d67e3f7043b..95459707381 100644
--- a/htdocs/asset/card.php
+++ b/htdocs/asset/card.php
@@ -53,7 +53,7 @@ $extrafields->fetch_name_optionals_label($object->table_element);
 
 $search_array_options = $extrafields->getOptionalsFromPost($object->table_element, '', 'search_');
 
-// Initialize array of search criterias
+// Initialize array of search criteria
 $search_all = GETPOST("search_all", 'alpha');
 $search = array();
 foreach ($object->fields as $key => $val) {
diff --git a/htdocs/asset/class/asset.class.php b/htdocs/asset/class/asset.class.php
index 6db84921c5a..ca3301f8829 100644
--- a/htdocs/asset/class/asset.class.php
+++ b/htdocs/asset/class/asset.class.php
@@ -75,7 +75,7 @@ class Asset extends CommonObject
 	 *  'noteditable' says if field is not editable (1 or 0)
 	 *  'default' is a default value for creation (can still be overwrote by the Setup of Default Values if field is editable in creation form). Note: If default is set to '(PROV)' and field is 'ref', the default value will be set to '(PROVid)' where id is rowid when a new record is created.
 	 *  'index' if we want an index in database.
-	 *  'foreignkey'=>'tablename.field' if the field is a foreign key (it is recommanded to name the field fk_...).
+	 *  'foreignkey'=>'tablename.field' if the field is a foreign key (it is recommended to name the field fk_...).
 	 *  'searchall' is 1 if we want to search in this field when making a search from the quick search button.
 	 *  'isameasure' must be set to 1 or 2 if field can be used for measure. Field type must be summable like integer or double(24,8). Use 1 in most cases, or 2 if you don't want to see the column total into list (for example for percentage)
 	 *  'css' and 'cssview' and 'csslist' is the CSS style to use on field. 'css' is used in creation and update. 'cssview' is used in view mode. 'csslist' is used for columns in lists. For example: 'css'=>'minwidth300 maxwidth500 widthcentpercentminusx', 'cssview'=>'wordbreak', 'csslist'=>'tdoverflowmax200'
@@ -1301,7 +1301,7 @@ class Asset extends CommonObject
 	}
 
 	/**
-	 *  Return a link to the object card (with optionaly the picto)
+	 *  Return a link to the object card (with optionally the picto)
 	 *
 	 * @param	int     $withpicto                  Include picto in link (0=No picto, 1=Include picto into link, 2=Only picto)
 	 * @param	string  $option                     On what the link point to ('nolink', ...)
@@ -1590,7 +1590,7 @@ class Asset extends CommonObject
 	 *  Create a document onto disk according to template module.
 	 *
 	 *  @param	    string		$modele			Force template to use ('' to not force)
-	 *  @param		Translate	$outputlangs	objet lang a utiliser pour traduction
+	 *  @param		Translate	$outputlangs	object lang a utiliser pour traduction
 	 *  @param      int			$hidedetails    Hide details of lines
 	 *  @param      int			$hidedesc       Hide description
 	 *  @param      int			$hideref        Hide ref
diff --git a/htdocs/asset/class/assetdepreciationoptions.class.php b/htdocs/asset/class/assetdepreciationoptions.class.php
index 2c572d89a8f..a21986a48d5 100644
--- a/htdocs/asset/class/assetdepreciationoptions.class.php
+++ b/htdocs/asset/class/assetdepreciationoptions.class.php
@@ -45,7 +45,7 @@ class AssetDepreciationOptions extends CommonObject
 	 *  'noteditable' says if field is not editable (1 or 0)
 	 *  'default' is a default value for creation (can still be overwrote by the Setup of Default Values if field is editable in creation form). Note: If default is set to '(PROV)' and field is 'ref', the default value will be set to '(PROVid)' where id is rowid when a new record is created.
 	 *  'index' if we want an index in database.
-	 *  'foreignkey'=>'tablename.field' if the field is a foreign key (it is recommanded to name the field fk_...).
+	 *  'foreignkey'=>'tablename.field' if the field is a foreign key (it is recommended to name the field fk_...).
 	 *  'searchall' is 1 if we want to search in this field when making a search from the quick search button.
 	 *  'isameasure' must be set to 1 or 2 if field can be used for measure. Field type must be summable like integer or double(24,8). Use 1 in most cases, or 2 if you don't want to see the column total into list (for example for percentage)
 	 *  'css' and 'cssview' and 'csslist' is the CSS style to use on field. 'css' is used in creation and update. 'cssview' is used in view mode. 'csslist' is used for columns in lists. For example: 'css'=>'minwidth300 maxwidth500 widthcentpercentminusx', 'cssview'=>'wordbreak', 'csslist'=>'tdoverflowmax200'
@@ -210,11 +210,11 @@ class AssetDepreciationOptions extends CommonObject
 				$html_name = $mode_key . '_' . $field_key;
 				if ($field_info['type'] == 'duration') {
 					if (GETPOST($html_name . 'hour') == '' && GETPOST($html_name . 'min') == '') {
-						continue; // The field was not submited to be saved
+						continue; // The field was not submitted to be saved
 					}
 				} else {
 					if (!GETPOSTISSET($html_name)) {
-						continue; // The field was not submited to be saved
+						continue; // The field was not submitted to be saved
 					}
 				}
 				// Ignore special fields
diff --git a/htdocs/asset/class/assetmodel.class.php b/htdocs/asset/class/assetmodel.class.php
index 439ef083a1e..0c941142ff2 100644
--- a/htdocs/asset/class/assetmodel.class.php
+++ b/htdocs/asset/class/assetmodel.class.php
@@ -81,7 +81,7 @@ class AssetModel extends CommonObject
 	 *  'noteditable' says if field is not editable (1 or 0)
 	 *  'default' is a default value for creation (can still be overwrote by the Setup of Default Values if field is editable in creation form). Note: If default is set to '(PROV)' and field is 'ref', the default value will be set to '(PROVid)' where id is rowid when a new record is created.
 	 *  'index' if we want an index in database.
-	 *  'foreignkey'=>'tablename.field' if the field is a foreign key (it is recommanded to name the field fk_...).
+	 *  'foreignkey'=>'tablename.field' if the field is a foreign key (it is recommended to name the field fk_...).
 	 *  'searchall' is 1 if we want to search in this field when making a search from the quick search button.
 	 *  'isameasure' must be set to 1 or 2 if field can be used for measure. Field type must be summable like integer or double(24,8). Use 1 in most cases, or 2 if you don't want to see the column total into list (for example for percentage)
 	 *  'css' and 'cssview' and 'csslist' is the CSS style to use on field. 'css' is used in creation and update. 'cssview' is used in view mode. 'csslist' is used for columns in lists. For example: 'css'=>'minwidth300 maxwidth500 widthcentpercentminusx', 'cssview'=>'wordbreak', 'csslist'=>'tdoverflowmax200'
@@ -446,7 +446,7 @@ class AssetModel extends CommonObject
 
 		// Protection
 		if ($this->status == self::STATUS_VALIDATED) {
-			dol_syslog(get_class($this) . "::validate action abandonned: already validated", LOG_WARNING);
+			dol_syslog(get_class($this) . "::validate action abandoned: already validated", LOG_WARNING);
 			return 0;
 		}
 
@@ -549,7 +549,7 @@ class AssetModel extends CommonObject
 	}
 
 	/**
-	 *  Return a link to the object card (with optionaly the picto)
+	 *  Return a link to the object card (with optionally the picto)
 	 *
 	 *  @param  int     $withpicto                  Include picto in link (0=No picto, 1=Include picto into link, 2=Only picto)
 	 *  @param  string  $option                     On what the link point to ('nolink', ...)
diff --git a/htdocs/asset/list.php b/htdocs/asset/list.php
index 13e11efbefa..19d5facfc43 100644
--- a/htdocs/asset/list.php
+++ b/htdocs/asset/list.php
@@ -79,7 +79,7 @@ if (!$sortorder) {
 	$sortorder = "ASC";
 }
 
-// Initialize array of search criterias
+// Initialize array of search criteria
 $search_all = GETPOST('search_all', 'alphanohtml');
 $search = array();
 foreach ($object->fields as $key => $val) {
@@ -455,7 +455,7 @@ $varpage = empty($contextpage) ? $_SERVER["PHP_SELF"] : $contextpage;
 $selectedfields = $form->multiSelectArrayWithCheckbox('selectedfields', $arrayfields, $varpage); // This also change content of $arrayfields
 $selectedfields .= (count($arrayofmassactions) ? $form->showCheckAddButtons('checkforselect', 1) : '');
 
-print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you dont need reserved height for your table
+print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you don't need reserved height for your table
 print '<table class="tagtable nobottomiftotal liste'.($moreforfilter ? " listwithfilterbefore" : "").'">'."\n";
 
 
diff --git a/htdocs/asset/model/card.php b/htdocs/asset/model/card.php
index 5aecdb93f54..fc461d5658d 100644
--- a/htdocs/asset/model/card.php
+++ b/htdocs/asset/model/card.php
@@ -53,7 +53,7 @@ $extrafields->fetch_name_optionals_label($object->table_element);
 
 $search_array_options = $extrafields->getOptionalsFromPost($object->table_element, '', 'search_');
 
-// Initialize array of search criterias
+// Initialize array of search criteria
 $search_all = GETPOST("search_all", 'alpha');
 $search = array();
 foreach ($object->fields as $key => $val) {
diff --git a/htdocs/asset/model/list.php b/htdocs/asset/model/list.php
index 9b85eded84e..3e63ad70f48 100644
--- a/htdocs/asset/model/list.php
+++ b/htdocs/asset/model/list.php
@@ -77,7 +77,7 @@ if (!$sortorder) {
 	$sortorder = "ASC";
 }
 
-// Initialize array of search criterias
+// Initialize array of search criteria
 $search_all = GETPOST('search_all', 'alphanohtml');
 $search = array();
 foreach ($object->fields as $key => $val) {
@@ -458,7 +458,7 @@ $varpage = empty($contextpage) ? $_SERVER["PHP_SELF"] : $contextpage;
 $selectedfields = $form->multiSelectArrayWithCheckbox('selectedfields', $arrayfields, $varpage); // This also change content of $arrayfields
 $selectedfields .= (count($arrayofmassactions) ? $form->showCheckAddButtons('checkforselect', 1) : '');
 
-print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you dont need reserved height for your table
+print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you don't need reserved height for your table
 print '<table class="tagtable nobottomiftotal liste'.($moreforfilter ? " listwithfilterbefore" : "").'">'."\n";
 
 
diff --git a/htdocs/blockedlog/README-fr.md b/htdocs/blockedlog/README-fr.md
index a5d709ca7a7..a8ed31169e0 100644
--- a/htdocs/blockedlog/README-fr.md
+++ b/htdocs/blockedlog/README-fr.md
@@ -17,7 +17,7 @@ Remarque: Le type des événements tracés est probablement plus large que la pl
 de ces exigences.
 Vous pouvez aussi lire et faire des recherches au sein de la log inaltérable.
 
-Tous les enregistrements de la logs inaltérable sont liés avec le précédent dans une Blockchain, et leur contenu fait parti de la signature inclue dans ce lien,
+Tous les enregistrements de la logs inaltérable sont liés avec le précédent dans une Blockchain, et leur contenu fait parti de la signature include dans ce lien,
 aussi, une fois le module activé et le premier enregistrement réalisé, il ne sera plus possible d'effacer ni modifier un enregistrement dans la log 
-inaltérable sans corrompre toute la chaine. Dès lors qu'un enregistrement est invalide, tous les suivants pourront également être considérés invalides par votre administration.
+inaltérable sans corrompre toute la chaine. Dès lors qu'un enregistrement est invalid, tous les suivants pourront également être considérés invalides par votre administration.
 
diff --git a/htdocs/blockedlog/admin/blockedlog.php b/htdocs/blockedlog/admin/blockedlog.php
index 5fea2e31382..bb8cd151bbd 100644
--- a/htdocs/blockedlog/admin/blockedlog.php
+++ b/htdocs/blockedlog/admin/blockedlog.php
@@ -104,7 +104,7 @@ print '<span class="opacitymedium">'.$langs->trans("BlockedLogDesc")."</span><br
 
 print '<br>';
 
-print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you dont need reserved height for your table
+print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you don't need reserved height for your table
 print '<table class="noborder centpercent">';
 print '<tr class="liste_titre">';
 print '<td>'.$langs->trans("Key").'</td>';
@@ -155,9 +155,9 @@ if ($resql) {
 	}
 }
 
-$seledted = !getDolGlobalString('BLOCKEDLOG_DISABLE_NOT_ALLOWED_FOR_COUNTRY') ? array() : explode(',', getDolGlobalString('BLOCKEDLOG_DISABLE_NOT_ALLOWED_FOR_COUNTRY'));
+$selected = !getDolGlobalString('BLOCKEDLOG_DISABLE_NOT_ALLOWED_FOR_COUNTRY') ? array() : explode(',', getDolGlobalString('BLOCKEDLOG_DISABLE_NOT_ALLOWED_FOR_COUNTRY'));
 
-print $form->multiselectarray('BLOCKEDLOG_DISABLE_NOT_ALLOWED_FOR_COUNTRY', $countryArray, $seledted);
+print $form->multiselectarray('BLOCKEDLOG_DISABLE_NOT_ALLOWED_FOR_COUNTRY', $countryArray, $selected);
 print '<input type="submit" class="button button-edit" value="'.$langs->trans("Modify").'">';
 print '</form>';
 
diff --git a/htdocs/blockedlog/admin/blockedlog_list.php b/htdocs/blockedlog/admin/blockedlog_list.php
index 9874be8bebe..8a39531b7e0 100644
--- a/htdocs/blockedlog/admin/blockedlog_list.php
+++ b/htdocs/blockedlog/admin/blockedlog_list.php
@@ -415,7 +415,7 @@ print '<input type="hidden" name="page" value="'.$page.'">';
 print '<input type="hidden" name="contextpage" value="'.$contextpage.'">';
 print '<input type="hidden" name="withtab" value="'.GETPOST('withtab', 'alpha').'">';
 
-print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you dont need reserved height for your table
+print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you don't need reserved height for your table
 print '<table class="noborder centpercent">';
 
 // Line of filters
diff --git a/htdocs/blockedlog/class/blockedlog.class.php b/htdocs/blockedlog/class/blockedlog.class.php
index ff61a1a512e..23c40994d9b 100644
--- a/htdocs/blockedlog/class/blockedlog.class.php
+++ b/htdocs/blockedlog/class/blockedlog.class.php
@@ -912,7 +912,7 @@ class BlockedLog
 
 		include_once DOL_DOCUMENT_ROOT.'/core/lib/security.lib.php';
 
-		$this->signature_line = dol_hash($keyforsignature, '5'); // Not really usefull
+		$this->signature_line = dol_hash($keyforsignature, '5'); // Not really useful
 		$this->signature = dol_hash($previoushash.$keyforsignature, '5');
 		if ($forcesignature) {
 			$this->signature = $forcesignature;
@@ -999,7 +999,7 @@ class BlockedLog
 		// Recalculate hash
 		$keyforsignature = $this->buildKeyForSignature();
 
-		//$signature_line = dol_hash($keyforsignature, '5'); // Not really usefull
+		//$signature_line = dol_hash($keyforsignature, '5'); // Not really useful
 		$signature = dol_hash($previoushash.$keyforsignature, 'sha256');
 		//var_dump($previoushash); var_dump($keyforsignature); var_dump($signature_line); var_dump($signature);
 
@@ -1025,7 +1025,7 @@ class BlockedLog
 	/**
 	 * Return a string for signature.
 	 * Note: rowid of line not included as it is not a business data and this allow to make backup of a year
-	 * and restore it into another database with different id wihtout comprimising checksums
+	 * and restore it into another database with different id without comprimising checksums
 	 *
 	 * @return string		Key for signature
 	 */
@@ -1081,7 +1081,7 @@ class BlockedLog
 	}
 
 	/**
-	 *	Return array of log objects (with criterias)
+	 *	Return array of log objects (with criteria)
 	 *
 	 *	@param	string 	$element      	element to search
 	 *	@param	int 	$fk_object		id of object to search
diff --git a/htdocs/bom/bom_card.php b/htdocs/bom/bom_card.php
index f375004b4a4..5b105fda2cf 100644
--- a/htdocs/bom/bom_card.php
+++ b/htdocs/bom/bom_card.php
@@ -61,7 +61,7 @@ $hookmanager->initHooks(array('bomcard', 'globalcard')); // Note that conf->hook
 $extrafields->fetch_name_optionals_label($object->table_element);
 $search_array_options = $extrafields->getOptionalsFromPost($object->table_element, '', 'search_');
 
-// Initialize array of search criterias
+// Initialize array of search criteria
 $search_all = GETPOST("search_all", 'alpha');
 $search = array();
 foreach ($object->fields as $key => $val) {
diff --git a/htdocs/bom/bom_list.php b/htdocs/bom/bom_list.php
index 1e21650810c..05cdb0d10a2 100644
--- a/htdocs/bom/bom_list.php
+++ b/htdocs/bom/bom_list.php
@@ -80,7 +80,7 @@ if (!$sortorder) {
 	$sortorder = "ASC";
 }
 
-// Initialize array of search criterias
+// Initialize array of search criteria
 $search_all = GETPOST('search_all', 'alphanohtml');
 $search = array();
 foreach ($object->fields as $key => $val) {
diff --git a/htdocs/bom/bom_net_needs.php b/htdocs/bom/bom_net_needs.php
index 14821d68a42..52b472428b6 100644
--- a/htdocs/bom/bom_net_needs.php
+++ b/htdocs/bom/bom_net_needs.php
@@ -57,7 +57,7 @@ $diroutputmassaction = $conf->bom->dir_output.'/temp/massgeneration/'.$user->id;
 $extrafields->fetch_name_optionals_label($object->table_element);
 $search_array_options = $extrafields->getOptionalsFromPost($object->table_element, '', 'search_');
 
-// Initialize array of search criterias
+// Initialize array of search criteria
 $search_all = GETPOST("search_all", 'alpha');
 $search = array();
 foreach ($object->fields as $key => $val) {
diff --git a/htdocs/bom/class/api_boms.class.php b/htdocs/bom/class/api_boms.class.php
index 9d7e3b326c1..d84b25d7225 100644
--- a/htdocs/bom/class/api_boms.class.php
+++ b/htdocs/bom/class/api_boms.class.php
@@ -55,7 +55,7 @@ class Boms extends DolibarrApi
 	/**
 	 * Get properties of a bom object
 	 *
-	 * Return an array with bom informations
+	 * Return an array with bom information
 	 *
 	 * @param	int		$id				ID of bom
 	 * @return  Object					Object with cleaned properties
@@ -92,7 +92,7 @@ class Boms extends DolibarrApi
 	 * @param int			   $limit				Limit for list
 	 * @param int			   $page				Page number
 	 * @param string           $sqlfilters          Other criteria to filter answers separated by a comma. Syntax example "(t.ref:like:'SO-%') and (t.date_creation:<:'20160101')"
-	 * @param string		   $properties			Restrict the data returned to theses properties. Ignored if empty. Comma separated list of properties names
+	 * @param string		   $properties			Restrict the data returned to these properties. Ignored if empty. Comma separated list of properties names
 	 * @return  array                               Array of order objects
 	 *
 	 * @throws RestException
@@ -187,7 +187,7 @@ class Boms extends DolibarrApi
 
 		foreach ($request_data as $field => $value) {
 			if ($field === 'caller') {
-				// Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again whith the caller
+				// Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again with the caller
 				$this->bom->context['caller'] = $request_data['caller'];
 				continue;
 			}
@@ -231,7 +231,7 @@ class Boms extends DolibarrApi
 				continue;
 			}
 			if ($field === 'caller') {
-				// Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again whith the caller
+				// Add a mention of caller so on trigger called after action, we can filter to avoid a loop if we try to sync back again with the caller
 				$this->bom->context['caller'] = $request_data['caller'];
 				continue;
 			}
diff --git a/htdocs/bom/class/bom.class.php b/htdocs/bom/class/bom.class.php
index e8b25e59960..56e12c439ad 100644
--- a/htdocs/bom/class/bom.class.php
+++ b/htdocs/bom/class/bom.class.php
@@ -93,7 +93,7 @@ class BOM extends CommonObject
 	 *  'noteditable' says if field is not editable (1 or 0)
 	 *  'default' is a default value for creation (can still be overwrote by the Setup of Default Values if field is editable in creation form). Note: If default is set to '(PROV)' and field is 'ref', the default value will be set to '(PROVid)' where id is rowid when a new record is created.
 	 *  'index' if we want an index in database.
-	 *  'foreignkey'=>'tablename.field' if the field is a foreign key (it is recommanded to name the field fk_...).
+	 *  'foreignkey'=>'tablename.field' if the field is a foreign key (it is recommended to name the field fk_...).
 	 *  'searchall' is 1 if we want to search in this field when making a search from the quick search button.
 	 *  'isameasure' must be set to 1 if you want to have a total on list for this field. Field type must be summable like integer or double(24,8).
 	 *  'css' and 'cssview' and 'csslist' is the CSS style to use on field. 'css' is used in creation and update. 'cssview' is used in view mode. 'csslist' is used for columns in lists. For example: 'css'=>'minwidth300 maxwidth500 widthcentpercentminusx', 'cssview'=>'wordbreak', 'csslist'=>'tdoverflowmax200'
@@ -927,7 +927,7 @@ class BOM extends CommonObject
 
 		// Protection
 		if ($this->status == self::STATUS_VALIDATED) {
-			dol_syslog(get_class($this)."::validate action abandonned: already validated", LOG_WARNING);
+			dol_syslog(get_class($this)."::validate action abandoned: already validated", LOG_WARNING);
 			return 0;
 		}
 
@@ -1148,7 +1148,7 @@ class BOM extends CommonObject
 	}
 
 	/**
-	 *  Return a link to the object card (with optionaly the picto)
+	 *  Return a link to the object card (with optionally the picto)
 	 *
 	 *	@param	int		$withpicto					Include picto in link (0=No picto, 1=Include picto into link, 2=Only picto)
 	 *	@param	string	$option						On what the link point to ('nolink', ...)
@@ -1331,7 +1331,7 @@ class BOM extends CommonObject
 	 *  Create a document onto disk according to template module.
 	 *
 	 *  @param	    string		$modele			Force template to use ('' to not force)
-	 *  @param		Translate	$outputlangs	objet lang a utiliser pour traduction
+	 *  @param		Translate	$outputlangs	object lang a utiliser pour traduction
 	 *  @param      int			$hidedetails    Hide details of lines
 	 *  @param      int			$hidedesc       Hide description
 	 *  @param      int			$hideref        Hide ref
@@ -1738,7 +1738,7 @@ class BOMLine extends CommonObjectLine
 	 *  'notnull' is set to 1 if not null in database. Set to -1 if we must set data to null if empty ('' or 0).
 	 *  'default' is a default value for creation (can still be replaced by the global setup of default values)
 	 *  'index' if we want an index in database.
-	 *  'foreignkey'=>'tablename.field' if the field is a foreign key (it is recommanded to name the field fk_...).
+	 *  'foreignkey'=>'tablename.field' if the field is a foreign key (it is recommended to name the field fk_...).
 	 *  'position' is the sort order of field.
 	 *  'searchall' is 1 if we want to search in this field when making a search from the quick search button.
 	 *  'isameasure' must be set to 1 if you want to have a total on list for this field. Field type must be summable like integer or double(24,8).
@@ -2021,7 +2021,7 @@ class BOMLine extends CommonObjectLine
 	}
 
 	/**
-	 *  Return a link to the object card (with optionaly the picto)
+	 *  Return a link to the object card (with optionally the picto)
 	 *
 	 *	@param	int		$withpicto					Include picto in link (0=No picto, 1=Include picto into link, 2=Only picto)
 	 *	@param	string	$option						On what the link point to ('nolink', ...)
diff --git a/htdocs/bom/tpl/objectline_view.tpl.php b/htdocs/bom/tpl/objectline_view.tpl.php
index 65e2954c0e3..1c7b193d2d5 100644
--- a/htdocs/bom/tpl/objectline_view.tpl.php
+++ b/htdocs/bom/tpl/objectline_view.tpl.php
@@ -127,7 +127,7 @@ print '</td>';
 // Qty
 print '<td class="linecolqty nowrap right">';
 $coldisplay++;
-echo price($line->qty, 0, '', 0, 0); // Yes, it is a quantity, not a price, but we just want the formating role of function price
+echo price($line->qty, 0, '', 0, 0); // Yes, it is a quantity, not a price, but we just want the formatting role of function price
 print '</td>';
 
 if ($filtertype != 1) {
@@ -146,7 +146,7 @@ if ($filtertype != 1) {
 	print '</td>';
 	print '<td class="linecoldisablestockchange nowrap right">';
 	$coldisplay++;
-	echo $line->disable_stock_change ? yn($line->disable_stock_change) : ''; // Yes, it is a quantity, not a price, but we just want the formating role of function price
+	echo $line->disable_stock_change ? yn($line->disable_stock_change) : ''; // Yes, it is a quantity, not a price, but we just want the formatting role of function price
 	print '</td>';
 
 	print '<td class="linecolefficiency nowrap right">';
@@ -244,7 +244,7 @@ if ($action == 'selectlines') {
 print '</tr>';
 
 // Select of all the sub-BOM lines
-// From this pont to the end of the file, we only take care of sub-BOM lines
+// From this point to the end of the file, we only take care of sub-BOM lines
 $sql = 'SELECT rowid, fk_bom_child, fk_product, qty FROM '.MAIN_DB_PREFIX.'bom_bomline AS bl';
 $sql.= ' WHERE fk_bom ='. (int) $tmpbom->id;
 $resql = $object->db->query($sql);
diff --git a/htdocs/bookcal/availabilities_card.php b/htdocs/bookcal/availabilities_card.php
index fce5ee0674f..ae32bbe7b33 100644
--- a/htdocs/bookcal/availabilities_card.php
+++ b/htdocs/bookcal/availabilities_card.php
@@ -57,7 +57,7 @@ $extrafields->fetch_name_optionals_label($object->table_element);
 
 $search_array_options = $extrafields->getOptionalsFromPost($object->table_element, '', 'search_');
 
-// Initialize array of search criterias
+// Initialize array of search criteria
 $search_all = GETPOST("search_all", 'alpha');
 $search = array();
 foreach ($object->fields as $key => $val) {
diff --git a/htdocs/bookcal/availabilities_list.php b/htdocs/bookcal/availabilities_list.php
index e35fcd8ae24..aab8900e1a7 100644
--- a/htdocs/bookcal/availabilities_list.php
+++ b/htdocs/bookcal/availabilities_list.php
@@ -85,7 +85,7 @@ if (!$sortorder) {
 	$sortorder = "ASC";
 }
 
-// Initialize array of search criterias
+// Initialize array of search criteria
 $search_all = GETPOST('search_all', 'alphanohtml');
 $search = array();
 foreach ($object->fields as $key => $val) {
@@ -510,7 +510,7 @@ $varpage = empty($contextpage) ? $_SERVER["PHP_SELF"] : $contextpage;
 $selectedfields = ($mode != 'kanban' ? $form->multiSelectArrayWithCheckbox('selectedfields', $arrayfields, $varpage, getDolGlobalString('MAIN_CHECKBOX_LEFT_COLUMN', '')) : ''); // This also change content of $arrayfields
 $selectedfields .= (count($arrayofmassactions) ? $form->showCheckAddButtons('checkforselect', 1) : '');
 
-print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you dont need reserved height for your table
+print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you don't need reserved height for your table
 print '<table class="tagtable nobottomiftotal liste'.($moreforfilter ? " listwithfilterbefore" : "").'">'."\n";
 
 
diff --git a/htdocs/bookcal/booking_list.php b/htdocs/bookcal/booking_list.php
index 20cecf07a51..32d048a2b44 100644
--- a/htdocs/bookcal/booking_list.php
+++ b/htdocs/bookcal/booking_list.php
@@ -24,7 +24,7 @@
 /**
  *	\file       htdocs/bookcal/booking_list.php
  *	\ingroup    bookcal
- *	\brief      Management of direct debit order or credit tranfer of invoices
+ *	\brief      Management of direct debit order or credit transfer of invoices
  */
 
 // Load Dolibarr environment
diff --git a/htdocs/bookcal/calendar_card.php b/htdocs/bookcal/calendar_card.php
index 4cd79c357f1..45efc029195 100644
--- a/htdocs/bookcal/calendar_card.php
+++ b/htdocs/bookcal/calendar_card.php
@@ -113,7 +113,7 @@ $extrafields->fetch_name_optionals_label($object->table_element);
 
 $search_array_options = $extrafields->getOptionalsFromPost($object->table_element, '', 'search_');
 
-// Initialize array of search criterias
+// Initialize array of search criteria
 $search_all = GETPOST("search_all", 'alpha');
 $search = array();
 foreach ($object->fields as $key => $val) {
diff --git a/htdocs/bookcal/calendar_list.php b/htdocs/bookcal/calendar_list.php
index 04b14be5743..7d00e8d10a5 100644
--- a/htdocs/bookcal/calendar_list.php
+++ b/htdocs/bookcal/calendar_list.php
@@ -105,7 +105,7 @@ if (!$sortorder) {
 	$sortorder = "ASC";
 }
 
-// Initialize array of search criterias
+// Initialize array of search criteria
 $search_all = GETPOST('search_all', 'alphanohtml');
 $search = array();
 foreach ($object->fields as $key => $val) {
@@ -531,7 +531,7 @@ $varpage = empty($contextpage) ? $_SERVER["PHP_SELF"] : $contextpage;
 $selectedfields = ($mode != 'kanban' ? $form->multiSelectArrayWithCheckbox('selectedfields', $arrayfields, $varpage, getDolGlobalString('MAIN_CHECKBOX_LEFT_COLUMN', '')) : ''); // This also change content of $arrayfields
 $selectedfields .= (count($arrayofmassactions) ? $form->showCheckAddButtons('checkforselect', 1) : '');
 
-print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you dont need reserved height for your table
+print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you don't need reserved height for your table
 print '<table class="tagtable nobottomiftotal liste'.($moreforfilter ? " listwithfilterbefore" : "").'">'."\n";
 
 // Fields title search
diff --git a/htdocs/bookcal/class/availabilities.class.php b/htdocs/bookcal/class/availabilities.class.php
index 705e444a894..3f7821095aa 100644
--- a/htdocs/bookcal/class/availabilities.class.php
+++ b/htdocs/bookcal/class/availabilities.class.php
@@ -92,7 +92,7 @@ class Availabilities extends CommonObject
 	 *  'alwayseditable' says if field can be modified also when status is not draft ('1' or '0')
 	 *  'default' is a default value for creation (can still be overwrote by the Setup of Default Values if field is editable in creation form). Note: If default is set to '(PROV)' and field is 'ref', the default value will be set to '(PROVid)' where id is rowid when a new record is created.
 	 *  'index' if we want an index in database.
-	 *  'foreignkey'=>'tablename.field' if the field is a foreign key (it is recommanded to name the field fk_...).
+	 *  'foreignkey'=>'tablename.field' if the field is a foreign key (it is recommended to name the field fk_...).
 	 *  'searchall' is 1 if we want to search in this field when making a search from the quick search button.
 	 *  'isameasure' must be set to 1 or 2 if field can be used for measure. Field type must be summable like integer or double(24,8). Use 1 in most cases, or 2 if you don't want to see the column total into list (for example for percentage)
 	 *  'css' and 'cssview' and 'csslist' is the CSS style to use on field. 'css' is used in creation and update. 'cssview' is used in view mode. 'csslist' is used for columns in lists. For example: 'css'=>'minwidth300 maxwidth500 widthcentpercentminusx', 'cssview'=>'wordbreak', 'csslist'=>'tdoverflowmax200'
@@ -521,7 +521,7 @@ class Availabilities extends CommonObject
 
 		// Protection
 		if ($this->status == self::STATUS_VALIDATED) {
-			dol_syslog(get_class($this)."::validate action abandonned: already validated", LOG_WARNING);
+			dol_syslog(get_class($this)."::validate action abandoned: already validated", LOG_WARNING);
 			return 0;
 		}
 
@@ -710,7 +710,7 @@ class Availabilities extends CommonObject
 	}
 
 	/**
-	 *  Return a link to the object card (with optionaly the picto)
+	 *  Return a link to the object card (with optionally the picto)
 	 *
 	 *  @param  int     $withpicto                  Include picto in link (0=No picto, 1=Include picto into link, 2=Only picto)
 	 *  @param  string  $option                     On what the link point to ('nolink', ...)
@@ -1048,7 +1048,7 @@ class Availabilities extends CommonObject
 	 *  Create a document onto disk according to template module.
 	 *
 	 *  @param	    string		$modele			Force template to use ('' to not force)
-	 *  @param		Translate	$outputlangs	objet lang a utiliser pour traduction
+	 *  @param		Translate	$outputlangs	object lang a utiliser pour traduction
 	 *  @param      int			$hidedetails    Hide details of lines
 	 *  @param      int			$hidedesc       Hide description
 	 *  @param      int			$hideref        Hide ref
diff --git a/htdocs/bookcal/class/calendar.class.php b/htdocs/bookcal/class/calendar.class.php
index 3699c3ecdf4..326c0e73a19 100644
--- a/htdocs/bookcal/class/calendar.class.php
+++ b/htdocs/bookcal/class/calendar.class.php
@@ -93,7 +93,7 @@ class Calendar extends CommonObject
 	 *  'alwayseditable' says if field can be modified also when status is not draft ('1' or '0')
 	 *  'default' is a default value for creation (can still be overwrote by the Setup of Default Values if field is editable in creation form). Note: If default is set to '(PROV)' and field is 'ref', the default value will be set to '(PROVid)' where id is rowid when a new record is created.
 	 *  'index' if we want an index in database.
-	 *  'foreignkey'=>'tablename.field' if the field is a foreign key (it is recommanded to name the field fk_...).
+	 *  'foreignkey'=>'tablename.field' if the field is a foreign key (it is recommended to name the field fk_...).
 	 *  'searchall' is 1 if we want to search in this field when making a search from the quick search button.
 	 *  'isameasure' must be set to 1 or 2 if field can be used for measure. Field type must be summable like integer or double(24,8). Use 1 in most cases, or 2 if you don't want to see the column total into list (for example for percentage)
 	 *  'css' and 'cssview' and 'csslist' is the CSS style to use on field. 'css' is used in creation and update. 'cssview' is used in view mode. 'csslist' is used for columns in lists. For example: 'css'=>'minwidth300 maxwidth500 widthcentpercentminusx', 'cssview'=>'wordbreak', 'csslist'=>'tdoverflowmax200'
@@ -478,7 +478,7 @@ class Calendar extends CommonObject
 
 		// Protection
 		if ($this->status == self::STATUS_VALIDATED) {
-			dol_syslog(get_class($this)."::validate action abandonned: already validated", LOG_WARNING);
+			dol_syslog(get_class($this)."::validate action abandoned: already validated", LOG_WARNING);
 			return 0;
 		}
 
@@ -692,7 +692,7 @@ class Calendar extends CommonObject
 	}
 
 	/**
-	 *  Return a link to the object card (with optionaly the picto)
+	 *  Return a link to the object card (with optionally the picto)
 	 *
 	 *  @param  int     $withpicto                  Include picto in link (0=No picto, 1=Include picto into link, 2=Only picto)
 	 *  @param  string  $option                     On what the link point to ('nolink', ...)
@@ -1036,7 +1036,7 @@ class Calendar extends CommonObject
 	 *  Create a document onto disk according to template module.
 	 *
 	 *  @param	    string		$modele			Force template to use ('' to not force)
-	 *  @param		Translate	$outputlangs	objet lang a utiliser pour traduction
+	 *  @param		Translate	$outputlangs	object lang a utiliser pour traduction
 	 *  @param      int			$hidedetails    Hide details of lines
 	 *  @param      int			$hidedesc       Hide description
 	 *  @param      int			$hideref        Hide ref
diff --git a/htdocs/bookmarks/class/bookmark.class.php b/htdocs/bookmarks/class/bookmark.class.php
index aa3f163fe23..6f7d2e081ca 100644
--- a/htdocs/bookmarks/class/bookmark.class.php
+++ b/htdocs/bookmarks/class/bookmark.class.php
@@ -280,7 +280,7 @@ class Bookmark extends CommonObject
 	}
 
 	/**
-	 *  Return a link to the object card (with optionaly the picto)
+	 *  Return a link to the object card (with optionally the picto)
 	 *
 	 *  @param  int     $withpicto                  Include picto in link (0=No picto, 1=Include picto into link, 2=Only picto)
 	 *  @param  string  $option                     On what the link point to ('nolink', ...)