diff --git a/htdocs/societe/class/companypaymentmode.class.php b/htdocs/societe/class/companypaymentmode.class.php
index eb77a928f14..1e221695a11 100644
--- a/htdocs/societe/class/companypaymentmode.class.php
+++ b/htdocs/societe/class/companypaymentmode.class.php
@@ -122,7 +122,7 @@ class CompanyPaymentMode extends CommonObject
 		'datec' =>array('type'=>'datetime', 'label'=>'DateCreation', 'enabled'=>1, 'visible'=>-2, 'position'=>20),
 		'tms' =>array('type'=>'timestamp', 'label'=>'Tms', 'enabled'=>1, 'visible'=>-2, 'notnull'=>1, 'position'=>25),
 		'import_key' =>array('type'=>'varchar(14)', 'label'=>'Import key', 'enabled'=>1, 'visible'=>-2, 'position'=>105),
-	//'aaa' =>array('type'=>'date', 'label'=>'Ending date', 'enabled'=>0, 'visible'=>-2, 'position'=>185),
+		//'aaa' =>array('type'=>'date', 'label'=>'Ending date', 'enabled'=>0, 'visible'=>-2, 'position'=>185),
 	);
 
 	/**
@@ -146,6 +146,18 @@ class CompanyPaymentMode extends CommonObject
 	public $number;
 	public $cle_rib;
 	public $bic;
+
+	/**
+	 * @var string iban
+	 * @deprecated
+	 * @see iban_prefix
+	 */
+	public $iban;
+
+	/**
+	 * iban_prefix
+	 * @var string
+	 */
 	public $iban_prefix;
 	public $domiciliation;
 	public $proprio;
@@ -255,8 +267,7 @@ class CompanyPaymentMode extends CommonObject
 
 		// Clear fields
 		$object->ref = "copy_of_".$object->ref;
-		$object->title = $langs->trans("CopyOf")." ".$object->title;
-		// ...
+		// $object->title = $langs->trans("CopyOf")." ".$object->title;
 
 		// Create clone
 		$object->context['createfromclone'] = 'createfromclone';
diff --git a/htdocs/societe/class/societe.class.php b/htdocs/societe/class/societe.class.php
index 29f400fc778..c5b8df20d0e 100644
--- a/htdocs/societe/class/societe.class.php
+++ b/htdocs/societe/class/societe.class.php
@@ -15,7 +15,7 @@
  * Copyright (C) 2017       Rui Strecht			    <rui.strecht@aliartalentos.com>
  * Copyright (C) 2018	    Philippe Grand	        <philippe.grand@atoo-net.com>
  * Copyright (C) 2019-2020  Josep Lluís Amador      <joseplluis@lliuretic.cat>
- * Copyright (C) 2019-2022  Frédéric France         <frederic.france@netlogic.fr>
+ * Copyright (C) 2019-2023  Frédéric France         <frederic.france@netlogic.fr>
  * Copyright (C) 2020       Open-Dsi         		<support@open-dsi.fr>
  * Copyright (C) 2022		ButterflyOfFire         <butterflyoffire+dolibarr@protonmail.com>
  *
@@ -128,6 +128,22 @@ class Societe extends CommonObject
 	 */
 	public $restrictiononfksoc = 1;
 
+	/**
+	 * @var Societe To store a cloned copy of object before to edit it and keep track of old properties
+	 */
+	public $oldcopy;
+
+	/**
+	 * array of supplier categories
+	 * @var array
+	 */
+	public $SupplierCategories = array();
+
+	/**
+	 * prefixCustomerIsRequired
+	 * @var int
+	 */
+	public $prefixCustomerIsRequired;
 
 	/**
 	 *  'type' field format ('integer', 'integer:ObjectClass:PathToClass[:AddCreateButtonOrNot[:Filter]]', 'sellist:TableName:LabelFieldName[:KeyFieldName[:KeyFieldParent[:Filter]]]', 'varchar(x)', 'double(24,8)', 'real', 'price', 'text', 'text:none', 'html', 'date', 'datetime', 'timestamp', 'duration', 'mail', 'phone', 'url', 'password')
@@ -351,12 +367,19 @@ class Societe extends CommonObject
 	 * @var string
 	 */
 	public $fax;
+
 	/**
 	 * Email
 	 * @var string
 	 */
 	public $email;
 
+	/**
+	 * No Email
+	 * @var int
+	 */
+	public $no_email;
+
 	/**
 	 * @var array array of socialnetworks
 	 */
@@ -462,6 +485,12 @@ class Societe extends CommonObject
 	 */
 	public $idprof6;
 
+	/**
+	 * Object of company
+	 * @var string
+	 */
+	public $object;
+
 	/**
 	 * @var string Prefix comm
 	 */
@@ -4257,14 +4286,14 @@ class Societe extends CommonObject
 		global $langs;
 
 		$this->id = 0;
-		$this->name = empty($conf->global->MAIN_INFO_SOCIETE_NOM) ? '' : $conf->global->MAIN_INFO_SOCIETE_NOM;
-		$this->address = empty($conf->global->MAIN_INFO_SOCIETE_ADDRESS) ? '' : $conf->global->MAIN_INFO_SOCIETE_ADDRESS;
-		$this->zip = empty($conf->global->MAIN_INFO_SOCIETE_ZIP) ? '' : $conf->global->MAIN_INFO_SOCIETE_ZIP;
-		$this->town = empty($conf->global->MAIN_INFO_SOCIETE_TOWN) ? '' : $conf->global->MAIN_INFO_SOCIETE_TOWN;
-		$this->region_code = empty($conf->global->MAIN_INFO_SOCIETE_REGION) ? '' : $conf->global->MAIN_INFO_SOCIETE_REGION;
-		$this->object = empty($conf->global->MAIN_INFO_SOCIETE_OBJECT) ? '' : $conf->global->MAIN_INFO_SOCIETE_OBJECT;
+		$this->name = getDolGlobalString('MAIN_INFO_SOCIETE_NOM');
+		$this->address = getDolGlobalString('MAIN_INFO_SOCIETE_ADDRESS');
+		$this->zip = getDolGlobalString('MAIN_INFO_SOCIETE_ZIP');
+		$this->town = getDolGlobalString('MAIN_INFO_SOCIETE_TOWN');
+		$this->region_code = getDolGlobalString('MAIN_INFO_SOCIETE_REGION');
+		$this->object = getDolGlobalString('MAIN_INFO_SOCIETE_OBJECT');
 
-		$this->note_private = empty($conf->global->MAIN_INFO_SOCIETE_NOTE) ? '' : $conf->global->MAIN_INFO_SOCIETE_NOTE;
+		$this->note_private = getDolGlobalString('MAIN_INFO_SOCIETE_NOTE');
 
 		$this->nom = $this->name; // deprecated
 
@@ -4276,8 +4305,8 @@ class Societe extends CommonObject
 			if (!empty($tmp[1])) {   // If $conf->global->MAIN_INFO_SOCIETE_COUNTRY is "id:code:label"
 				$country_code = $tmp[1];
 				$country_label = $tmp[2];
-			} else // For backward compatibility
-			{
+			} else {
+				// For backward compatibility
 				dol_syslog("Your country setup use an old syntax. Reedit it using setup area.", LOG_WARNING);
 				include_once DOL_DOCUMENT_ROOT.'/core/lib/company.lib.php';
 				$country_code = getCountry($country_id, 2, $this->db); // This need a SQL request, but it's the old feature that should not be used anymore
@@ -4314,40 +4343,40 @@ class Societe extends CommonObject
 			$this->state = ($langs->trans('State'.$state_code) != 'State'.$state_code) ? $langs->trans('State'.$state_code) : $state_label;
 		}
 
-		$this->phone = empty($conf->global->MAIN_INFO_SOCIETE_TEL) ? '' : $conf->global->MAIN_INFO_SOCIETE_TEL;
-		$this->fax = empty($conf->global->MAIN_INFO_SOCIETE_FAX) ? '' : $conf->global->MAIN_INFO_SOCIETE_FAX;
-		$this->url = empty($conf->global->MAIN_INFO_SOCIETE_WEB) ? '' : $conf->global->MAIN_INFO_SOCIETE_WEB;
+		$this->phone = getDolGlobalString('MAIN_INFO_SOCIETE_TEL');
+		$this->fax = getDolGlobalString('MAIN_INFO_SOCIETE_FAX');
+		$this->url = getDolGlobalString('MAIN_INFO_SOCIETE_WEB');
 
 		// Social networks
-		$this->facebook_url = empty($conf->global->MAIN_INFO_SOCIETE_FACEBOOK_URL) ? '' : $conf->global->MAIN_INFO_SOCIETE_FACEBOOK_URL;
-		$this->twitter_url = empty($conf->global->MAIN_INFO_SOCIETE_TWITTER_URL) ? '' : $conf->global->MAIN_INFO_SOCIETE_TWITTER_URL;
-		$this->linkedin_url = empty($conf->global->MAIN_INFO_SOCIETE_LINKEDIN_URL) ? '' : $conf->global->MAIN_INFO_SOCIETE_LINKEDIN_URL;
-		$this->instagram_url = empty($conf->global->MAIN_INFO_SOCIETE_INSTAGRAM_URL) ? '' : $conf->global->MAIN_INFO_SOCIETE_INSTAGRAM_URL;
-		$this->youtube_url = empty($conf->global->MAIN_INFO_SOCIETE_YOUTUBE_URL) ? '' : $conf->global->MAIN_INFO_SOCIETE_YOUTUBE_URL;
-		$this->github_url = empty($conf->global->MAIN_INFO_SOCIETE_GITHUB_URL) ? '' : $conf->global->MAIN_INFO_SOCIETE_GITHUB_URL;
+		$facebook_url = getDolGlobalString('MAIN_INFO_SOCIETE_FACEBOOK_URL');
+		$twitter_url = getDolGlobalString('MAIN_INFO_SOCIETE_TWITTER_URL');
+		$linkedin_url = getDolGlobalString('MAIN_INFO_SOCIETE_LINKEDIN_URL');
+		$instagram_url = getDolGlobalString('MAIN_INFO_SOCIETE_INSTAGRAM_URL');
+		$youtube_url = getDolGlobalString('MAIN_INFO_SOCIETE_YOUTUBE_URL');
+		$github_url = getDolGlobalString('MAIN_INFO_SOCIETE_GITHUB_URL');
 		$this->socialnetworks = array();
-		if (!empty($this->facebook_url)) {
-			$this->socialnetworks['facebook'] = $this->facebook_url;
+		if (!empty($facebook_url)) {
+			$this->socialnetworks['facebook'] = $facebook_url;
 		}
-		if (!empty($this->twitter_url)) {
-			$this->socialnetworks['twitter'] = $this->twitter_url;
+		if (!empty($twitter_url)) {
+			$this->socialnetworks['twitter'] = $twitter_url;
 		}
-		if (!empty($this->linkedin_url)) {
-			$this->socialnetworks['linkedin'] = $this->linkedin_url;
+		if (!empty($linkedin_url)) {
+			$this->socialnetworks['linkedin'] = $linkedin_url;
 		}
-		if (!empty($this->instagram_url)) {
-			$this->socialnetworks['instagram'] = $this->instagram_url;
+		if (!empty($instagram_url)) {
+			$this->socialnetworks['instagram'] = $instagram_url;
 		}
-		if (!empty($this->youtube_url)) {
-			$this->socialnetworks['youtube'] = $this->youtube_url;
+		if (!empty($youtube_url)) {
+			$this->socialnetworks['youtube'] = $youtube_url;
 		}
-		if (!empty($this->github_url)) {
-			$this->socialnetworks['github'] = $this->github_url;
+		if (!empty($github_url)) {
+			$this->socialnetworks['github'] = $github_url;
 		}
 
 		// Id prof generiques
-		$this->idprof1 = empty($conf->global->MAIN_INFO_SIREN) ? '' : $conf->global->MAIN_INFO_SIREN;
-		$this->idprof2 = empty($conf->global->MAIN_INFO_SIRET) ? '' : $conf->global->MAIN_INFO_SIRET;
+		$this->idprof1 = getDolGlobalString('MAIN_INFO_SIREN');
+		$this->idprof2 = getDolGlobalString('MAIN_INFO_SIRET');
 		$this->idprof3 = empty($conf->global->MAIN_INFO_APE) ? '' : $conf->global->MAIN_INFO_APE;
 		$this->idprof4 = empty($conf->global->MAIN_INFO_RCS) ? '' : $conf->global->MAIN_INFO_RCS;
 		$this->idprof5 = empty($conf->global->MAIN_INFO_PROFID5) ? '' : $conf->global->MAIN_INFO_PROFID5;
diff --git a/htdocs/societe/class/societeaccount.class.php b/htdocs/societe/class/societeaccount.class.php
index 79f5aedbe68..411b11a4cd9 100644
--- a/htdocs/societe/class/societeaccount.class.php
+++ b/htdocs/societe/class/societeaccount.class.php
@@ -216,8 +216,7 @@ class SocieteAccount extends CommonObject
 
 		// Clear fields
 		$object->ref = "copy_of_".$object->ref;
-		$object->title = $langs->trans("CopyOf")." ".$object->title;
-		// ...
+		// $object->title = $langs->trans("CopyOf")." ".$object->title;
 
 		// Create clone
 		$object->context['createfromclone'] = 'createfromclone';