diff --git a/htdocs/core/class/fiscalyear.class.php b/htdocs/core/class/fiscalyear.class.php
index 101f5995e6c..f52dc501bc8 100644
--- a/htdocs/core/class/fiscalyear.class.php
+++ b/htdocs/core/class/fiscalyear.class.php
@@ -1,7 +1,7 @@
 <?php
 /* Copyright (C) 2014-2020  Alexandre Spangaro  <aspangaro@open-dsi.fr>
  * Copyright (C) 2020       OScss-Shop          <support@oscss-shop.fr>
- *
+ * Copyright (C) 2023       Frédéric France     <frederic.france@netlogic.fr>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -267,6 +267,35 @@ class Fiscalyear extends CommonObject
 		}
 	}
 
+	/**
+	 * getTooltipContentArray
+	 *
+	 * @param array $params ex option, infologin
+	 * @since v18
+	 * @return array
+	 */
+	public function getTooltipContentArray($params)
+	{
+		global $langs;
+
+		$langs->load('compta');
+
+		$datas = [];
+		$datas['picto'] = img_picto('', $this->picto).' <b><u>'.$langs->trans("FiscalPeriod").'</u></b>';
+		if (isset($this->statut)) {
+			$datas['picto'] .= ' '.$this->getLibStatut(5);
+		}
+		$datas['ref'] = '<br><b>'.$langs->trans('Ref').':</b> '.$this->ref;
+		if (isset($this->date_start)) {
+			$datas['date_start'] .= '<br><b>'.$langs->trans('DateStart').':</b> '.dol_print_date($this->date_start, 'day');
+		}
+		if (isset($this->date_start)) {
+			$datas['date_end'] .= '<br><b>'.$langs->trans('DateEnd').':</b> '.dol_print_date($this->date_end, 'day');;
+		}
+
+		return $datas;
+	}
+
 	/**
 	 *	Return clicable link of object (with eventually picto)
 	 *
@@ -286,14 +315,27 @@ class Fiscalyear extends CommonObject
 		if (!empty($conf->dol_no_mouse_hover)) {
 			$notooltip = 1; // Force disable tooltips
 		}
-
-		$result = '';
-
-		$url = DOL_URL_ROOT.'/accountancy/admin/fiscalyear_card.php?id='.$this->id;
-
-		if (empty($user->rights->accounting->fiscalyear->write)) {
+		$option = '';
+		if (!$user->hasRight('accounting', 'fiscalyear', 'write')) {
 			$option = 'nolink';
 		}
+		$result = '';
+		$params = [
+			'id' => $this->id,
+			'objecttype' => $this->element,
+			'option', $option,
+			'nofetch' => 1,
+		];
+		$classfortooltip = 'classfortooltip';
+		$dataparams = '';
+		if (getDolGlobalInt('MAIN_ENABLE_AJAX_TOOLTIP')) {
+			$classfortooltip = 'classforajaxtooltip';
+			$dataparams = ' data-params="'.dol_escape_htmltag(json_encode($params)).'"';
+			$label = 'ToComplete';
+		} else {
+			$label = implode($this->getTooltipContentArray($params));
+		}
+		$url = DOL_URL_ROOT.'/accountancy/admin/fiscalyear_card.php?id='.$this->id;
 
 		if ($option !== 'nolink') {
 			// Add param to save lastsearch_values or not
@@ -306,28 +348,14 @@ class Fiscalyear extends CommonObject
 			}
 		}
 
-		if ($short) {
-			return $url;
-		}
-
-		$label = '';
-
-		if ($user->rights->accounting->fiscalyear->write) {
-			$label = '<u>'.$langs->trans("FiscalPeriod").'</u>';
-			$label .= '<br><b>'.$langs->trans('Ref').':</b> '.$this->id;
-			if (isset($this->statut)) {
-				$label .= '<br><b>'.$langs->trans("Status").":</b> ".$this->getLibStatut(5);
-			}
-		}
-
 		$linkclose = '';
-		if (empty($notooltip) && $user->rights->accounting->fiscalyear->write) {
+		if (empty($notooltip) && $user->hasRight('accounting', 'fiscalyear', 'write')) {
 			if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)) {
 				$label = $langs->trans("FiscalYear");
 				$linkclose .= ' alt="'.dol_escape_htmltag($label, 1).'"';
 			}
 			$linkclose .= ' title="'.dol_escape_htmltag($label, 1).'"';
-			$linkclose .= ' class="classfortooltip"';
+			$linkclose .= $dataparams.' class="'.$classfortooltip.'"';
 		}
 
 		$linkstart = '<a href="'.$url.'"';
@@ -341,7 +369,7 @@ class Fiscalyear extends CommonObject
 
 		$result .= $linkstart;
 		if ($withpicto) {
-			$result .= img_object(($notooltip ? '' : $label), $this->picto, ($notooltip ? (($withpicto != 2) ? 'class="paddingright"' : '') : 'class="'.(($withpicto != 2) ? 'paddingright ' : '').'classfortooltip"'), 0, 0, $notooltip ? 0 : 1);
+			$result .= img_object(($notooltip ? '' : $label), $this->picto, ($notooltip ? (($withpicto != 2) ? 'class="paddingright"' : '') : $dataparams.' class="'.(($withpicto != 2) ? 'paddingright ' : '').$classfortooltip.'"'), 0, 0, $notooltip ? 0 : 1);
 		}
 		if ($withpicto != 2) {
 			$result .= $this->ref;
diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index db6cbaf72f8..b770c71f839 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -11414,6 +11414,10 @@ function getElementProperties($element_type)
 		$classname = 'Websitepage';
 		$module = 'website';
 		$subelement = 'websitepage';
+	} elseif ($element_type == 'fiscalyear') {
+		$classpath = 'core/class';
+		$module = 'accounting';
+		$subelement = 'fiscalyear';
 	}
 
 	if (empty($classfile)) {
diff --git a/htdocs/core/lib/security.lib.php b/htdocs/core/lib/security.lib.php
index 023f8ebafba..0d283ea623d 100644
--- a/htdocs/core/lib/security.lib.php
+++ b/htdocs/core/lib/security.lib.php
@@ -509,6 +509,11 @@ function restrictedArea(User $user, $features, $object = 0, $tableandshare = '',
 				if ($subfeature == 'user' && $user->id == $objectid) {
 					continue; // A user can always read its own card
 				}
+				if ($subfeature == 'fiscalyear' && $user->hasRight('accounting', 'fiscalyear', 'write')) {
+					// only one right for fiscalyear
+					$tmpreadok = 1;
+					continue;
+				}
 				if (!empty($subfeature) && empty($user->rights->$feature->$subfeature->lire) && empty($user->rights->$feature->$subfeature->read)) {
 					$tmpreadok = 0;
 				} elseif (empty($subfeature) && empty($user->rights->$feature->lire) && empty($user->rights->$feature->read)) {