diff --git a/htdocs/accountancy/admin/account.php b/htdocs/accountancy/admin/account.php
index 7da6de23725..1afe2ecca18 100644
--- a/htdocs/accountancy/admin/account.php
+++ b/htdocs/accountancy/admin/account.php
@@ -70,11 +70,11 @@ $arrayfields = array(
 	'aa.labelshort'=>array('label'=>$langs->trans("LabelToShow"), 'checked'=>1),
 	'aa.account_parent'=>array('label'=>$langs->trans("Accountparent"), 'checked'=>1),
     'aa.pcg_type'=>array('label'=>$langs->trans("Pcgtype"), 'checked'=>1, 'help'=>'PcgtypeDesc'),
-    'aa.reconciliable'=>array('label'=>$langs->trans("Reconciliable"), 'checked'=>1),
+    'aa.reconcilable'=>array('label'=>$langs->trans("Reconcilable"), 'checked'=>1),
 	'aa.active'=>array('label'=>$langs->trans("Activated"), 'checked'=>1)
 );
 
-if ($conf->global->MAIN_FEATURES_LEVEL < 2) unset($arrayfields['aa.reconciliable']);
+if ($conf->global->MAIN_FEATURES_LEVEL < 2) unset($arrayfields['aa.reconcilable']);
 
 $accounting = new AccountingAccount($db);
 
@@ -197,7 +197,7 @@ if ($action == 'delete') {
 
 $pcgver = $conf->global->CHARTOFACCOUNTS;
 
-$sql = "SELECT aa.rowid, aa.fk_pcg_version, aa.pcg_type, aa.account_number, aa.account_parent , aa.label, aa.labelshort, aa.reconciliable, aa.active, ";
+$sql = "SELECT aa.rowid, aa.fk_pcg_version, aa.pcg_type, aa.account_number, aa.account_parent , aa.label, aa.labelshort, aa.reconcilable, aa.active, ";
 $sql .= " a2.rowid as rowid2, a2.label as label2, a2.account_number as account_number2";
 $sql .= " FROM ".MAIN_DB_PREFIX."accounting_account as aa";
 $sql .= " LEFT JOIN ".MAIN_DB_PREFIX."accounting_system as asy ON aa.fk_pcg_version = asy.pcg_version AND aa.entity = ".$conf->entity;
@@ -357,7 +357,7 @@ if ($resql)
 		print '</td>';
 	}
 	if (!empty($arrayfields['aa.pcg_type']['checked']))		    print '<td class="liste_titre"><input type="text" class="flat" size="6" name="search_pcgtype" value="'.$search_pcgtype.'"></td>';
-	if ($conf->global->MAIN_FEATURES_LEVEL >= 2) { if (! empty($arrayfields['aa.reconciliable']['checked']))   print '<td class="liste_titre">&nbsp;</td>'; }
+	if ($conf->global->MAIN_FEATURES_LEVEL >= 2) { if (! empty($arrayfields['aa.reconcilable']['checked']))   print '<td class="liste_titre">&nbsp;</td>'; }
 	if (!empty($arrayfields['aa.active']['checked']))			print '<td class="liste_titre">&nbsp;</td>';
 	print '<td class="liste_titre maxwidthsearch">';
 	$searchpicto = $form->showFilterAndCheckAddButtons($massactionbutton ? 1 : 0, 'checkforselect', 1);
@@ -371,7 +371,7 @@ if ($resql)
 	if (!empty($arrayfields['aa.labelshort']['checked']))		print_liste_field_titre($arrayfields['aa.labelshort']['label'], $_SERVER["PHP_SELF"], "aa.labelshort", "", $param, '', $sortfield, $sortorder);
 	if (!empty($arrayfields['aa.account_parent']['checked']))	print_liste_field_titre($arrayfields['aa.account_parent']['label'], $_SERVER["PHP_SELF"], "aa.account_parent", "", $param, '', $sortfield, $sortorder, 'left ');
 	if (!empty($arrayfields['aa.pcg_type']['checked']))			print_liste_field_titre($arrayfields['aa.pcg_type']['label'], $_SERVER["PHP_SELF"], 'aa.pcg_type', '', $param, '', $sortfield, $sortorder, '', $arrayfields['aa.pcg_type']['help']);
-	if ($conf->global->MAIN_FEATURES_LEVEL >= 2) { if (! empty($arrayfields['aa.reconciliable']['checked']))	print_liste_field_titre($arrayfields['aa.reconciliable']['label'], $_SERVER["PHP_SELF"], 'aa.reconciliable', '', $param, '', $sortfield, $sortorder); }
+	if ($conf->global->MAIN_FEATURES_LEVEL >= 2) { if (! empty($arrayfields['aa.reconcilable']['checked']))	print_liste_field_titre($arrayfields['aa.reconcilable']['label'], $_SERVER["PHP_SELF"], 'aa.reconcilable', '', $param, '', $sortfield, $sortorder); }
 	if (!empty($arrayfields['aa.active']['checked']))			print_liste_field_titre($arrayfields['aa.active']['label'], $_SERVER["PHP_SELF"], 'aa.active', '', $param, '', $sortfield, $sortorder);
 	print_liste_field_titre($selectedfields, $_SERVER["PHP_SELF"], "", '', '', '', $sortfield, $sortorder, 'center maxwidthsearch ');
 	print "</tr>\n";
@@ -450,9 +450,9 @@ if ($resql)
 
 		if ($conf->global->MAIN_FEATURES_LEVEL >= 2) {
 			// Activated or not reconciliation on accounting account
-			if (!empty($arrayfields['aa.reconciliable']['checked'])) {
+			if (!empty($arrayfields['aa.reconcilable']['checked'])) {
 				print '<td class="center">';
-				if (empty($obj->reconciliable)) {
+				if (empty($obj->reconcilable)) {
 					print '<a class="reposition" href="' . $_SERVER["PHP_SELF"] . '?id=' . $obj->rowid . '&action=enable&mode=1">';
 					print img_picto($langs->trans("Disabled"), 'switch_off');
 					print '</a>';
diff --git a/htdocs/accountancy/class/accountingaccount.class.php b/htdocs/accountancy/class/accountingaccount.class.php
index 0178f87a32d..58e6bd600f6 100644
--- a/htdocs/accountancy/class/accountingaccount.class.php
+++ b/htdocs/accountancy/class/accountingaccount.class.php
@@ -136,9 +136,9 @@ class AccountingAccount extends CommonObject
     public $active;
 
 	/**
-	 * @var int reconciliable
+	 * @var int reconcilable
 	 */
-	public $reconciliable;
+	public $reconcilable;
 
 	/**
 	 * Constructor
@@ -167,7 +167,7 @@ class AccountingAccount extends CommonObject
 		global $conf;
 
 		if ($rowid || $account_number) {
-			$sql  = "SELECT a.rowid as rowid, a.datec, a.tms, a.fk_pcg_version, a.pcg_type, a.account_number, a.account_parent, a.label, a.labelshort, a.fk_accounting_category, a.fk_user_author, a.fk_user_modif, a.active, a.reconciliable";
+			$sql  = "SELECT a.rowid as rowid, a.datec, a.tms, a.fk_pcg_version, a.pcg_type, a.account_number, a.account_parent, a.label, a.labelshort, a.fk_accounting_category, a.fk_user_author, a.fk_user_modif, a.active, a.reconcilable";
 			$sql .= ", ca.label as category_label";
 			$sql .= " FROM " . MAIN_DB_PREFIX . "accounting_account as a";
 			$sql .= " LEFT JOIN ".MAIN_DB_PREFIX."c_accounting_category as ca ON a.fk_accounting_category = ca.rowid";
@@ -208,7 +208,7 @@ class AccountingAccount extends CommonObject
 					$this->fk_user_modif = $obj->fk_user_modif;
 					$this->active = $obj->active;
 					$this->status = $obj->active;
-					$this->reconciliable = $obj->reconciliable;
+					$this->reconcilable = $obj->reconcilable;
 
 					return $this->id;
 				} else {
@@ -267,7 +267,7 @@ class AccountingAccount extends CommonObject
 		$sql .= ", fk_accounting_category";
 		$sql .= ", fk_user_author";
 		$sql .= ", active";
-		$sql .= ", reconciliable";
+		$sql .= ", reconcilable";
 		$sql .= ") VALUES (";
 		$sql .= " '" . $this->db->idate($now) . "'";
 		$sql .= ", " . $conf->entity;
@@ -280,7 +280,7 @@ class AccountingAccount extends CommonObject
 		$sql .= ", " . (empty($this->account_category) ? 0 : (int) $this->account_category);
 		$sql .= ", " . $user->id;
 		$sql .= ", " . (int) $this->active;
-		$sql .= ", " . (int) $this->reconciliable;
+		$sql .= ", " . (int) $this->reconcilable;
 		$sql .= ")";
 
 		$this->db->begin();
@@ -348,7 +348,7 @@ class AccountingAccount extends CommonObject
 		$sql .= " , fk_accounting_category = " . (empty($this->account_category) ? 0 : (int) $this->account_category);
 		$sql .= " , fk_user_modif = " . $user->id;
 		$sql .= " , active = " . (int) $this->active;
-		$sql .= " , reconciliable = " . (int) $this->reconciliable;
+		$sql .= " , reconcilable = " . (int) $this->reconcilable;
 		$sql .= " WHERE rowid = " . $this->id;
 
 		dol_syslog(get_class($this) . "::update sql=" . $sql, LOG_DEBUG);
@@ -588,7 +588,7 @@ class AccountingAccount extends CommonObject
         }
         elseif ($mode == 1)
         {
-			$fieldtouse = 'reconciliable';
+			$fieldtouse = 'reconcilable';
         }
 
 		if ($result > 0) {
@@ -619,7 +619,7 @@ class AccountingAccount extends CommonObject
 	 * Account activated
 	 *
 	 * @param  int  $id         Id
-     * @param  int  $mode       0=field active, 1=field reconciliable, 2=field active_customer_list, 3=field_active_supplier_list
+     * @param  int  $mode       0=field active, 1=field reconcilable
 	 * @return int              <0 if KO, >0 if OK
 	 */
     public function account_activate($id, $mode = 0)
@@ -633,7 +633,7 @@ class AccountingAccount extends CommonObject
         }
         elseif ($mode == 1)
         {
-            $fieldtouse = 'reconciliable';
+            $fieldtouse = 'reconcilable';
         }
 
 		$sql = "UPDATE " . MAIN_DB_PREFIX . "accounting_account ";
diff --git a/htdocs/core/class/html.form.class.php b/htdocs/core/class/html.form.class.php
index 02b8529257d..2c22e83f786 100644
--- a/htdocs/core/class/html.form.class.php
+++ b/htdocs/core/class/html.form.class.php
@@ -1618,7 +1618,7 @@ class Form
     public function select_dolusers($selected = '', $htmlname = 'userid', $show_empty = 0, $exclude = null, $disabled = 0, $include = '', $enableonly = '', $force_entity = '0', $maxlength = 0, $showstatus = 0, $morefilter = '', $show_every = 0, $enableonlytext = '', $morecss = '', $noactive = 0, $outputmode = 0, $multiple = false)
 	{
         // phpcs:enable
-		global $conf, $user, $langs;
+		global $conf, $user, $langs, $hookmanager;
 
 		// If no preselected user defined, we take current user
 		if ((is_numeric($selected) && ($selected < -2 || empty($selected))) && empty($conf->global->SOCIETE_DISABLE_DEFAULT_SALESREPRESENTATIVE)) $selected = $user->id;
@@ -1679,6 +1679,10 @@ class Form
 		if (!empty($conf->global->USER_HIDE_INACTIVE_IN_COMBOBOX) || $noactive) $sql .= " AND u.statut <> 0";
 		if (!empty($morefilter)) $sql .= " ".$morefilter;
 
+		//Add hook to filter on user (for exemple on usergroup define in custom modules)
+		$reshook = $hookmanager->executeHooks('addSQLWhereFilterOnSelectUsers', array(), $this, $action);
+		if (!empty($reshook)) $sql .= $hookmanager->resPrint;
+
 		if (empty($conf->global->MAIN_FIRSTNAME_NAME_POSITION))	// MAIN_FIRSTNAME_NAME_POSITION is 0 means firstname+lastname
 		{
 			$sql .= " ORDER BY u.firstname ASC";
diff --git a/htdocs/core/class/html.formother.class.php b/htdocs/core/class/html.formother.class.php
index cc4d0d0b8e5..8abfe1470d1 100644
--- a/htdocs/core/class/html.formother.class.php
+++ b/htdocs/core/class/html.formother.class.php
@@ -424,7 +424,7 @@ class FormOther
     public function select_salesrepresentatives($selected, $htmlname, $user, $showstatus = 0, $showempty = 1, $morecss = '', $norepresentative = 0)
     {
         // phpcs:enable
-        global $conf, $langs;
+        global $conf, $langs, $hookmanager;
 
         $langs->load('users');
 
@@ -440,6 +440,9 @@ class FormOther
             	$out .= $comboenhancement;
             }
         }
+
+	    $reshook = $hookmanager->executeHooks('addSQLWhereFilterOnSelectSalesRep', array(), $this, $action);
+
         // Select each sales and print them in a select input
         $out .= '<select class="flat'.($morecss ? ' '.$morecss : '').'" id="'.$htmlname.'" name="'.$htmlname.'">';
         if ($showempty) $out .= '<option value="0">&nbsp;</option>';
@@ -464,6 +467,10 @@ class FormOther
 
         if (empty($user->rights->user->user->lire)) $sql_usr .= " AND u.rowid = ".$user->id;
         if (!empty($user->socid)) $sql_usr .= " AND u.fk_soc = ".$user->socid;
+
+	    //Add hook to filter on user (for exemple on usergroup define in custom modules)
+	    if (!empty($reshook)) $sql_usr .= $hookmanager->resArray[0];
+
         // Add existing sales representatives of thirdparty of external user
         if (empty($user->rights->user->user->lire) && $user->socid)
         {
@@ -485,6 +492,9 @@ class FormOther
             }
 
             $sql_usr .= " AND u2.rowid = sc.fk_user AND sc.fk_soc=".$user->socid;
+
+	        //Add hook to filter on user (for exemple on usergroup define in custom modules)
+	        if (!empty($reshook)) $sql_usr .= $hookmanager->resArray[1];
         }
 	    $sql_usr .= " ORDER BY statut DESC, lastname ASC"; // Do not use 'ORDER BY u.statut' here, not compatible with the UNION.
         //print $sql_usr;exit;
diff --git a/htdocs/core/modules/supplier_proposal/doc/doc_generic_supplier_proposal_odt.modules.php b/htdocs/core/modules/supplier_proposal/doc/doc_generic_supplier_proposal_odt.modules.php
index 3b4a39288ea..c97d2f94d63 100644
--- a/htdocs/core/modules/supplier_proposal/doc/doc_generic_supplier_proposal_odt.modules.php
+++ b/htdocs/core/modules/supplier_proposal/doc/doc_generic_supplier_proposal_odt.modules.php
@@ -330,11 +330,20 @@ class doc_generic_supplier_proposal_odt extends ModelePDFSupplierProposal
 				}
 
 				// Recipient name
+				$contactobject = null;
 				if (!empty($usecontact))
 				{
 					// On peut utiliser le nom de la societe du contact
-					if (!empty($conf->global->MAIN_USE_COMPANY_NAME_OF_CONTACT)) $socobject = $object->contact;
-					else $socobject = $object->thirdparty;
+					if (!empty($conf->global->MAIN_USE_COMPANY_NAME_OF_CONTACT))
+					{
+						$socobject = $object->contact;
+					}
+					else
+					{
+						$socobject = $object->thirdparty;
+						// if we have a CUSTOMER contact and we dont use it as recipient we store the contact object for later use
+						$contactobject = $object->contact;
+					}
 				}
 				else
 				{
@@ -405,7 +414,10 @@ class doc_generic_supplier_proposal_odt extends ModelePDFSupplierProposal
 				$array_thirdparty = $this->get_substitutionarray_thirdparty($socobject, $outputlangs);
 				$array_other = $this->get_substitutionarray_other($outputlangs);
 
-				$tmparray = array_merge($substitutionarray, $array_user, $array_soc, $array_thirdparty, $array_objet, $array_other);
+				$array_thirdparty_contact = array();
+				if ($usecontact && is_object($contactobject)) $array_thirdparty_contact = $this->get_substitutionarray_contact($contactobject, $outputlangs, 'contact');
+
+				$tmparray = array_merge($substitutionarray, $array_user, $array_soc, $array_thirdparty, $array_objet, $array_other, $array_thirdparty_contact);
 				complete_substitutions_array($tmparray, $outputlangs, $object);
 
 				// Call the ODTSubstitution hook
diff --git a/htdocs/install/mysql/migration/11.0.0-12.0.0.sql b/htdocs/install/mysql/migration/11.0.0-12.0.0.sql
index 0a61a6d9c58..e8d11378768 100644
--- a/htdocs/install/mysql/migration/11.0.0-12.0.0.sql
+++ b/htdocs/install/mysql/migration/11.0.0-12.0.0.sql
@@ -193,4 +193,4 @@ ALTER TABLE llx_accounting_account DROP COLUMN pcg_subtype;
 ALTER TABLE llx_product ADD COLUMN accountancy_code_buy_intra varchar(32) AFTER accountancy_code_buy;
 ALTER TABLE llx_product ADD COLUMN accountancy_code_buy_export varchar(32) AFTER accountancy_code_buy_intra;
 
-ALTER TABLE llx_accounting_account ADD COLUMN reconciliable tinyint DEFAULT 0 NOT NULL after active;
+ALTER TABLE llx_accounting_account ADD COLUMN reconcilable tinyint DEFAULT 0 NOT NULL after active;
diff --git a/htdocs/install/mysql/tables/llx_accounting_account.sql b/htdocs/install/mysql/tables/llx_accounting_account.sql
index a3bf8b90b79..7af83585c7f 100644
--- a/htdocs/install/mysql/tables/llx_accounting_account.sql
+++ b/htdocs/install/mysql/tables/llx_accounting_account.sql
@@ -35,7 +35,7 @@ create table llx_accounting_account
   fk_user_author            integer      DEFAULT NULL,
   fk_user_modif             integer      DEFAULT NULL,
   active                    tinyint      DEFAULT 1  NOT NULL,
-  reconciliable				tinyint      DEFAULT 0  NOT NULL,
+  reconcilable				tinyint      DEFAULT 0  NOT NULL,
   import_key                varchar(14),
   extraparams               varchar(255)                      -- for other parameters with json format
 )ENGINE=innodb;
diff --git a/htdocs/langs/en_US/accountancy.lang b/htdocs/langs/en_US/accountancy.lang
index 36b5fbcf55c..ba34d38f36e 100644
--- a/htdocs/langs/en_US/accountancy.lang
+++ b/htdocs/langs/en_US/accountancy.lang
@@ -239,7 +239,7 @@ HideOpeningBalance=Hide opening balance
 Pcgtype=Group of account
 PcgtypeDesc=Group of account are used as predefined 'filter' and 'grouping' criteria for some accounting reports. For example, 'INCOME' or 'EXPENSE' are used as groups for accounting accounts of products to build the expense/income report.
 
-Reconciliable=Reconcilable
+Reconcilable=Reconcilable
 
 TotalVente=Total turnover before tax
 TotalMarge=Total sales margin