diff --git a/htdocs/langs/en_US/projects.lang b/htdocs/langs/en_US/projects.lang
index 8c2fba7995f..b5bfab0f939 100755
--- a/htdocs/langs/en_US/projects.lang
+++ b/htdocs/langs/en_US/projects.lang
@@ -54,3 +54,7 @@ AffectedTo=Affected to
 CantRemoveProject=This project can't be removed as it is referenced by some other objects (invoice, orders or other). See referers tab.
 ValidateProject=Validate projet
 ConfirmValidateProject=Are you sure you want to validate this project ?
+CloseAProject=Close project
+ConfirmCloseAProject=Are you sure you want to close this project ?
+ReOpenAProject=Open project
+ConfirmReOpenAProject=Are you sure you want to re-open this project ?
\ No newline at end of file
diff --git a/htdocs/langs/fr_FR/projects.lang b/htdocs/langs/fr_FR/projects.lang
index b591e81379a..1fb719ce600 100755
--- a/htdocs/langs/fr_FR/projects.lang
+++ b/htdocs/langs/fr_FR/projects.lang
@@ -53,4 +53,8 @@ NotOwnerOfProject=Non responsable de ce projet privé
 AffectedTo=Affecté à
 CantRemoveProject=Ce projet ne peut être supprimé car il est référencé par de nombreux objets (factures, commandes ou autre). voir la liste sur l'onglet Reférents.
 ValidateProject=Valider projet
-ConfirmValidateProject=Etes vous sur de vouloir valider ce projet ?
\ No newline at end of file
+ConfirmValidateProject=Etes-vous sur de vouloir valider ce projet ?
+CloseAProject=Clore projet
+ConfirmCloseAProject=Etes-vous sur de vouloir clore ce projet ?
+ReOpenAProject=Réouvrir projet
+ConfirmReOpenAProject=Etes-vous sur de vouloir rouvrir ce projet ?
\ No newline at end of file
diff --git a/htdocs/project.class.php b/htdocs/project.class.php
index a653f47c44e..faa2a1562fc 100644
--- a/htdocs/project.class.php
+++ b/htdocs/project.class.php
@@ -333,7 +333,6 @@ class Project extends CommonObject
 			$sql.= " SET fk_statut = 1";
 			$sql.= " WHERE rowid = ".$this->id;
 			$sql.= " AND entity = ".$conf->entity;
-			$sql.= " AND fk_statut = 0";
 
 			dol_syslog("Project::setValid sql=".$sql);
 			$resql=$this->db->query($sql);
@@ -378,7 +377,7 @@ class Project extends CommonObject
 	{
 		global $langs, $conf;
 
-		if ($this->statut != 1)
+		if ($this->statut != 2)
 		{
 			$this->db->begin();
 
@@ -708,21 +707,25 @@ class Project extends CommonObject
 		{
 			if ($statut==0) return img_picto($langs->trans($this->statuts_short[$statut]),'statut0').' '.$langs->trans($this->statuts_short[$statut]);
 			if ($statut==1) return img_picto($langs->trans($this->statuts_short[$statut]),'statut4').' '.$langs->trans($this->statuts_short[$statut]);
+			if ($statut==2) return img_picto($langs->trans($this->statuts_short[$statut]),'statut6').' '.$langs->trans($this->statuts_short[$statut]);
 		}
 		if ($mode == 3)
 		{
 			if ($statut==0) return img_picto($langs->trans($this->statuts_short[$statut]),'statut0');
 			if ($statut==1) return img_picto($langs->trans($this->statuts_short[$statut]),'statut4');
+			if ($statut==2) return img_picto($langs->trans($this->statuts_short[$statut]),'statut6').' '.$langs->trans($this->statuts_short[$statut]);
 		}
 		if ($mode == 4)
 		{
 			if ($statut==0) return img_picto($langs->trans($this->statuts_short[$statut]),'statut0').' '.$langs->trans($this->statuts[$statut]);
 			if ($statut==1) return img_picto($langs->trans($this->statuts_short[$statut]),'statut4').' '.$langs->trans($this->statuts[$statut]);
+			if ($statut==2) return img_picto($langs->trans($this->statuts_short[$statut]),'statut6').' '.$langs->trans($this->statuts_short[$statut]);
 		}
 		if ($mode == 5)
 		{
 			if ($statut==0) return $langs->trans($this->statuts_short[$statut]).' '.img_picto($langs->trans($this->statuts_short[$statut]),'statut0');
 			if ($statut==1) return $langs->trans($this->statuts_short[$statut]).' '.img_picto($langs->trans($this->statuts_short[$statut]),'statut1');
+			if ($statut==2) return img_picto($langs->trans($this->statuts_short[$statut]),'statut6').' '.$langs->trans($this->statuts_short[$statut]);
 		}
 	}
 
diff --git a/htdocs/projet/fiche.php b/htdocs/projet/fiche.php
index 9c617a9a8c7..4a97e421d29 100644
--- a/htdocs/projet/fiche.php
+++ b/htdocs/projet/fiche.php
@@ -150,17 +150,29 @@ if ($_REQUEST['action'] == 'confirm_validate' && $_REQUEST['confirm'] == 'yes')
 	$project->fetch($_GET["id"]);
 
 	$result = $project->setValid($user, $conf->projet->outputdir);
-	if ($result >= 0)
+	if ($result <= 0)
 	{
-/*		$outputlangs = $langs;
-		if (! empty($_REQUEST['lang_id']))
-		{
-			$outputlangs = new Translate("",$conf);
-			$outputlangs->setDefaultLang($_REQUEST['lang_id']);
-		}
-		$result=projet_create($db, $projet, $_REQUEST['model'], $outputlangs);
-*/	}
-	else
+		$mesg='<div class="error">'.$project->error.'</div>';
+	}
+}
+
+if ($_REQUEST['action'] == 'confirm_close' && $_REQUEST['confirm'] == 'yes')
+{
+	$project = new Project($db);
+	$project->fetch($_GET["id"]);
+	$result = $project->setClose($user, $conf->projet->outputdir);
+	if ($result <= 0)
+	{
+		$mesg='<div class="error">'.$project->error.'</div>';
+	}
+}
+
+if ($_REQUEST['action'] == 'confirm_reopen' && $_REQUEST['confirm'] == 'yes')
+{
+	$project = new Project($db);
+	$project->fetch($_GET["id"]);
+	$result = $project->setValid($user, $conf->projet->outputdir);
+	if ($result <= 0)
 	{
 		$mesg='<div class="error">'.$project->error.'</div>';
 	}
@@ -270,6 +282,18 @@ else
 		$ret=$html->form_confirm($_SERVER["PHP_SELF"].'?id='.$projet->id, $langs->trans('ValidateProject'), $langs->trans('ConfirmValidateProject'), 'confirm_validate','',0,1);
 		if ($ret == 'html') print '<br>';
 	}
+	// Confirmation close
+	if ($_GET["action"] == 'close')
+	{
+		$ret=$html->form_confirm($_SERVER["PHP_SELF"]."?id=".$_GET["id"],$langs->trans("CloseAProject"),$langs->trans("ConfirmCloseAProject"),"confirm_close",'','',1);
+		if ($ret == 'html') print '<br>';
+	}
+	// Confirmation reopen
+	if ($_GET["action"] == 'reopen')
+	{
+		$ret=$html->form_confirm($_SERVER["PHP_SELF"]."?id=".$_GET["id"],$langs->trans("ReOpenAProject"),$langs->trans("ConfirmReOpenAProject"),"confirm_reopen",'','',1);
+		if ($ret == 'html') print '<br>';
+	}
 	// Confirmation delete
 	if ($_GET["action"] == 'delete')
 	{
@@ -377,17 +401,23 @@ else
 		}
 
 		// Modify
-		if ($user->rights->projet->creer)
+		if ($projet->statut != 2 && $user->rights->projet->creer)
 		{
 			print '<a class="butAction" href="fiche.php?id='.$projet->id.'&amp;action=edit">'.$langs->trans("Modify").'</a>';
 		}
 
 		// Close
-		if ($user->rights->projet->creer)
+		if ($projet->statut != 2 && $user->rights->projet->creer)
 		{
 			print '<a class="butAction" href="fiche.php?id='.$projet->id.'&amp;action=close">'.$langs->trans("Close").'</a>';
 		}
 
+		// Reopen
+		if ($projet->statut == 2 && $user->rights->projet->creer)
+		{
+			print '<a class="butAction" href="fiche.php?id='.$projet->id.'&amp;action=reopen">'.$langs->trans("ReOpen").'</a>';
+		}
+
 		// Delete
 		if ($user->rights->projet->supprimer)
 		{