diff --git a/htdocs/accountancy/admin/account.php b/htdocs/accountancy/admin/account.php
index 0193d9c1f75..b3ddbc43feb 100644
--- a/htdocs/accountancy/admin/account.php
+++ b/htdocs/accountancy/admin/account.php
@@ -19,7 +19,7 @@
 
 /**
  * \file 		htdocs/accountancy/admin/account.php
- * \ingroup     Advanced accountancy
+ * \ingroup     Accountancy (Double entries)
  * \brief		List accounting account
  */
 
diff --git a/htdocs/accountancy/admin/accountmodel.php b/htdocs/accountancy/admin/accountmodel.php
index 6404b6119e7..f44ff0071d2 100644
--- a/htdocs/accountancy/admin/accountmodel.php
+++ b/htdocs/accountancy/admin/accountmodel.php
@@ -28,7 +28,7 @@
 
 /**
  *	    \file       htdocs/accountancy/admin/accountmodel.php
- *		\ingroup    Advanced accountancy
+ *		\ingroup    Accountancy (Double entries)
  *		\brief      Page to administer model of chart of accounts
  */
 
diff --git a/htdocs/accountancy/admin/card.php b/htdocs/accountancy/admin/card.php
index 6d43f01b03f..a6c3969e64a 100644
--- a/htdocs/accountancy/admin/card.php
+++ b/htdocs/accountancy/admin/card.php
@@ -19,7 +19,7 @@
 
 /**
  *  \file       htdocs/accountancy/admin/card.php
- *  \ingroup    Advanced accountancy
+ *  \ingroup    Accountancy (Double entries)
  *  \brief      Card of accounting account
  */
 
diff --git a/htdocs/accountancy/admin/categories.php b/htdocs/accountancy/admin/categories.php
index faba7fb1c62..17fa65d4f5e 100644
--- a/htdocs/accountancy/admin/categories.php
+++ b/htdocs/accountancy/admin/categories.php
@@ -18,7 +18,7 @@
 
 /**
  * \file	htdocs/accountancy/admin/categories.php
- * \ingroup Advanced accountancy
+ * \ingroup Accountancy (Double entries)
  * \brief	Page to assign mass categories to accounts
  */
 
diff --git a/htdocs/accountancy/admin/closure.php b/htdocs/accountancy/admin/closure.php
index ff559332316..a638d598ac9 100644
--- a/htdocs/accountancy/admin/closure.php
+++ b/htdocs/accountancy/admin/closure.php
@@ -18,7 +18,7 @@
 
 /**
  * \file		htdocs/accountancy/admin/closure.php
- * \ingroup		Advanced accountancy
+ * \ingroup		Accountancy (Double entries)
  * \brief		Setup page to configure accounting expert module
  */
 require '../../main.inc.php';
diff --git a/htdocs/accountancy/admin/defaultaccounts.php b/htdocs/accountancy/admin/defaultaccounts.php
index 4ea9ff9139a..cba9ac92f3b 100644
--- a/htdocs/accountancy/admin/defaultaccounts.php
+++ b/htdocs/accountancy/admin/defaultaccounts.php
@@ -24,7 +24,7 @@
 
 /**
  * \file		htdocs/accountancy/admin/defaultaccounts.php
- * \ingroup		Advanced accountancy
+ * \ingroup		Accountancy (Double entries)
  * \brief		Setup page to configure accounting expert module
  */
 require '../../main.inc.php';
diff --git a/htdocs/accountancy/admin/export.php b/htdocs/accountancy/admin/export.php
index 15e455cf84c..74090e54120 100644
--- a/htdocs/accountancy/admin/export.php
+++ b/htdocs/accountancy/admin/export.php
@@ -23,7 +23,7 @@
 
 /**
  * \file 		htdocs/accountancy/admin/export.php
- * \ingroup 	Advanced accountancy
+ * \ingroup 	Accountancy (Double entries)
  * \brief 		Setup page to configure accounting expert module
  */
 require '../../main.inc.php';
diff --git a/htdocs/accountancy/admin/fiscalyear.php b/htdocs/accountancy/admin/fiscalyear.php
index 725dddf1339..fff0118c224 100644
--- a/htdocs/accountancy/admin/fiscalyear.php
+++ b/htdocs/accountancy/admin/fiscalyear.php
@@ -17,7 +17,7 @@
 
 /**
  *  \file       htdocs/accountancy/admin/fiscalyear.php
- *  \ingroup    Advanced accountancy
+ *  \ingroup    Accountancy (Double entries)
  *  \brief      Setup page to configure fiscal year
  */
 
diff --git a/htdocs/accountancy/admin/fiscalyear_card.php b/htdocs/accountancy/admin/fiscalyear_card.php
index 4063e28f369..5dc6010d465 100644
--- a/htdocs/accountancy/admin/fiscalyear_card.php
+++ b/htdocs/accountancy/admin/fiscalyear_card.php
@@ -18,7 +18,7 @@
 
 /**
  * \file        htdocs/accountancy/admin/fiscalyear_card.php
- * \ingroup     Advanced accountancy
+ * \ingroup     Accountancy (Double entries)
  * \brief       Page to show a fiscal year
  */
 
diff --git a/htdocs/accountancy/admin/fiscalyear_info.php b/htdocs/accountancy/admin/fiscalyear_info.php
index 86b01fa7397..dfec49949a3 100644
--- a/htdocs/accountancy/admin/fiscalyear_info.php
+++ b/htdocs/accountancy/admin/fiscalyear_info.php
@@ -17,7 +17,7 @@
 
 /**
  * \file	    htdocs/accountancy/admin/fiscalyear_info.php
- * \ingroup     Advanced accountancy
+ * \ingroup     Accountancy (Double entries)
  * \brief	    Page to show info of a fiscal year
  */
 
diff --git a/htdocs/accountancy/admin/index.php b/htdocs/accountancy/admin/index.php
index 984a5b08e90..b842c8115da 100644
--- a/htdocs/accountancy/admin/index.php
+++ b/htdocs/accountancy/admin/index.php
@@ -24,7 +24,7 @@
 
 /**
  * \file		htdocs/accountancy/admin/index.php
- * \ingroup		Advanced accountancy
+ * \ingroup		Accountancy (Double entries)
  * \brief		Setup page to configure accounting expert module
  */
 
diff --git a/htdocs/accountancy/admin/journals_list.php b/htdocs/accountancy/admin/journals_list.php
index c48e1a5989d..cac81bfbcae 100644
--- a/htdocs/accountancy/admin/journals_list.php
+++ b/htdocs/accountancy/admin/journals_list.php
@@ -18,7 +18,7 @@
 
 /**
  * \file		htdocs/accountancy/admin/journals_list.php
- * \ingroup		Advanced accountancy
+ * \ingroup		Accountancy (Double entries)
  * \brief		Setup page to configure journals
  */
 
diff --git a/htdocs/accountancy/admin/productaccount.php b/htdocs/accountancy/admin/productaccount.php
index 80c2ed052c0..4d5561e3aca 100644
--- a/htdocs/accountancy/admin/productaccount.php
+++ b/htdocs/accountancy/admin/productaccount.php
@@ -21,7 +21,7 @@
 
 /**
  * \file		htdocs/accountancy/admin/productaccount.php
- * \ingroup		Advanced accountancy
+ * \ingroup		Accountancy (Double entries)
  * \brief		To define accounting account on product / service
  */
 require '../../main.inc.php';
diff --git a/htdocs/accountancy/bookkeeping/balance.php b/htdocs/accountancy/bookkeeping/balance.php
index 6d2c7644d85..44a12b76f36 100644
--- a/htdocs/accountancy/bookkeeping/balance.php
+++ b/htdocs/accountancy/bookkeeping/balance.php
@@ -21,7 +21,7 @@
 
 /**
  *  \file 		htdocs/accountancy/bookkeeping/balance.php
- *  \ingroup 	Advanced accountancy
+ *  \ingroup 	Accountancy (Double entries)
  *  \brief 		Balance of book keeping
  */
 
diff --git a/htdocs/accountancy/bookkeeping/balancebymonth.php b/htdocs/accountancy/bookkeeping/balancebymonth.php
index edf7383b595..b9568228a36 100644
--- a/htdocs/accountancy/bookkeeping/balancebymonth.php
+++ b/htdocs/accountancy/bookkeeping/balancebymonth.php
@@ -21,7 +21,7 @@
 
 /**
  * \file		htdocs/accountancy/bookkeeping/balancebymonth.php
- * \ingroup		Advanced accountancy
+ * \ingroup		Accountancy (Double entries)
  * \brief		Balance by month
  */
 require '../../main.inc.php';
diff --git a/htdocs/accountancy/bookkeeping/card.php b/htdocs/accountancy/bookkeeping/card.php
index ca0476f3a3c..a84a2b2e5b1 100644
--- a/htdocs/accountancy/bookkeeping/card.php
+++ b/htdocs/accountancy/bookkeeping/card.php
@@ -21,7 +21,7 @@
 
 /**
  * \file		htdocs/accountancy/bookkeeping/card.php
- * \ingroup		Advanced accountancy
+ * \ingroup		Accountancy (Double entries)
  * \brief		Page to show book-entry
  */
 
diff --git a/htdocs/accountancy/bookkeeping/list.php b/htdocs/accountancy/bookkeeping/list.php
index 7de500ba690..733aea9ac1c 100644
--- a/htdocs/accountancy/bookkeeping/list.php
+++ b/htdocs/accountancy/bookkeeping/list.php
@@ -1,7 +1,7 @@
 <?php
 /* Copyright (C) 2013-2016  Olivier Geffroy         <jeff@jeffinfo.com>
  * Copyright (C) 2013-2016  Florian Henry           <florian.henry@open-concept.pro>
- * Copyright (C) 2013-2018  Alexandre Spangaro      <aspangaro@open-dsi.fr>
+ * Copyright (C) 2013-2019  Alexandre Spangaro      <aspangaro@open-dsi.fr>
  * Copyright (C) 2016-2017  Laurent Destailleur     <eldy@users.sourceforge.net>
  * Copyright (C) 2018       Frédéric France         <frederic.france@netlogic.fr>
  *
@@ -21,7 +21,7 @@
 
 /**
  * \file		htdocs/accountancy/bookkeeping/list.php
- * \ingroup		Advanced accountancy
+ * \ingroup		Accountancy (Double entries)
  * \brief 		List operation of book keeping
  */
 require '../../main.inc.php';
@@ -32,6 +32,7 @@ require_once DOL_DOCUMENT_ROOT . '/accountancy/class/accountingjournal.class.php
 require_once DOL_DOCUMENT_ROOT . '/core/class/html.formother.class.php';
 require_once DOL_DOCUMENT_ROOT . '/core/class/html.formaccounting.class.php';
 require_once DOL_DOCUMENT_ROOT . '/core/lib/date.lib.php';
+require_once DOL_DOCUMENT_ROOT . '/core/lib/admin.lib.php';
 
 // Load translation files required by the page
 $langs->loadLangs(array("accountancy"));
@@ -47,6 +48,9 @@ $search_date_creation_start = dol_mktime(0, 0, 0, GETPOST('date_creation_startmo
 $search_date_creation_end = dol_mktime(0, 0, 0, GETPOST('date_creation_endmonth', 'int'), GETPOST('date_creation_endday', 'int'), GETPOST('date_creation_endyear', 'int'));
 $search_date_modification_start = dol_mktime(0, 0, 0, GETPOST('date_modification_startmonth', 'int'), GETPOST('date_modification_startday', 'int'), GETPOST('date_modification_startyear', 'int'));
 $search_date_modification_end = dol_mktime(0, 0, 0, GETPOST('date_modification_endmonth', 'int'), GETPOST('date_modification_endday', 'int'), GETPOST('date_modification_endyear', 'int'));
+$search_date_export_start = dol_mktime(0, 0, 0, GETPOST('date_export_startmonth', 'int'), GETPOST('date_export_startday', 'int'), GETPOST('date_export_startyear', 'int'));
+$search_date_export_end = dol_mktime(0, 0, 0, GETPOST('date_export_endmonth', 'int'), GETPOST('date_export_endday', 'int'), GETPOST('date_export_endyear', 'int'));
+
 //var_dump($search_date_start);exit;
 if (GETPOST("button_delmvt_x") || GETPOST("button_delmvt.x") || GETPOST("button_delmvt")) {
 	$action = 'delbookkeepingyear';
@@ -143,6 +147,7 @@ $arrayfields=array(
 	't.code_journal'=>array('label'=>$langs->trans("Codejournal"), 'checked'=>1),
 	't.date_creation'=>array('label'=>$langs->trans("DateCreation"), 'checked'=>0),
 	't.tms'=>array('label'=>$langs->trans("DateModification"), 'checked'=>0),
+    't.date_export'=>array('label'=>$langs->trans("DateExport"), 'checked'=>1),
 );
 
 if (empty($conf->global->ACCOUNTING_ENABLE_LETTERING)) unset($arrayfields['t.lettering_code']);
@@ -178,6 +183,8 @@ if (GETPOST('button_removefilter_x', 'alpha') || GETPOST('button_removefilter.x'
 	$search_date_creation_end = '';
 	$search_date_modification_start = '';
 	$search_date_modification_end = '';
+    $search_date_export_start = '';
+    $search_date_export_end = '';
 	$search_debit = '';
 	$search_credit = '';
 	$search_lettering_code = '';
@@ -269,6 +276,16 @@ if (! empty($search_date_modification_end)) {
 	$tmp=dol_getdate($search_date_modification_end);
 	$param .= '&date_modification_endmonth=' . $tmp['mon'] . '&date_modification_endday=' . $tmp['mday'] . '&date_modification_endyear=' . $tmp['year'];
 }
+if (! empty($search_date_export_start)) {
+    $filter['t.date_export>='] = $search_date_export_start;
+    $tmp=dol_getdate($search_date_export_start);
+    $param .= '&date_export_startmonth=' . $tmp['mon'] . '&date_export_startday=' . $tmp['mday'] . '&date_export_startyear=' . $tmp['year'];
+}
+if (! empty($search_date_export_end)) {
+    $filter['t.date_export<='] = $search_date_export_end;
+    $tmp=dol_getdate($search_date_export_end);
+    $param .= '&date_export_endmonth=' . $tmp['mon'] . '&date_export_endday=' . $tmp['mday'] . '&date_export_endyear=' . $tmp['year'];
+}
 if (! empty($search_debit)) {
 	$filter['t.debit'] = $search_debit;
 	$param .= '&search_debit=' . urlencode($search_debit);
@@ -348,8 +365,7 @@ if ($action == 'delmouvconfirm') {
 
 // Export into a file with format defined into setup (FEC, CSV, ...)
 if ($action == 'export_file') {
-
-	$result = $object->fetchAll($sortorder, $sortfield, 0, 0, $filter);
+	$result = $object->fetchAll($sortorder, $sortfield, 0, 0, $filter, 'AND', $conf->global->ACCOUNTING_REEXPORT);
 
 	if ($result < 0)
 	{
@@ -357,17 +373,57 @@ if ($action == 'export_file') {
 	}
 	else
 	{
+	    // Export files
 		$accountancyexport = new AccountancyExport($db);
 		$accountancyexport->export($object->lines);
 
-		if (!empty($accountancyexport->errors))
-		{
-			setEventMessages('', $accountancyexport->errors, 'errors');
-		}
+        if (! empty($accountancyexport->errors))
+        {
+            setEventMessages('', $accountancyexport->errors, 'errors');
+        } else {
+            // Specify as export : update field date_export
+            // TODO Move in class bookKeeping
+            $error=0;
+            $db->begin();
+
+            if (is_array($object->lines)) {
+                foreach ($object->lines as $movement) {
+                    $now = dol_now();
+                    $sql = " UPDATE " . MAIN_DB_PREFIX . "accounting_bookkeeping";
+                    $sql .= " SET date_export = '" . $db->idate($now) . "'";
+                    $sql .= " WHERE rowid = " . $movement->id;
+
+                    dol_syslog("/accountancy/bookeeping/list.php Function export_file Specify movements as exported sql=" . $sql, LOG_DEBUG);
+                    $result = $db->query($sql);
+                    if ($result) {
+                        $db->commit();
+                        // setEventMessages($langs->trans("AllExportedMovementsWereRecordedAsExported"), null, 'mesgs');
+                    } else {
+                        $db->rollback();
+                        // setEventMessages($langs->trans("NotAllExportedMovementsCouldBeRecordedAsExported"), null, 'errors');
+                    }
+                }
+            }
+        }
 		exit;
 	}
 }
 
+if ($action == 'setreexport') {
+    $export = 0;
+    $setreexport = GETPOST('value', 'int');
+    if (! dolibarr_set_const($db, "ACCOUNTING_REEXPORT", $setreexport, 'yesno', 0, '', $conf->entity)) $error++;
+
+    if (! $error) {
+        if ($conf->global->ACCOUNTING_REEXPORT == 1) {
+            setEventMessages($langs->trans("ExportOfPiecesAlreadyExportedIsEnable"), null, 'mesgs');
+        } else {
+            setEventMessages($langs->trans("ExportOfPiecesAlreadyExportedIsDisable"), null, 'mesgs');
+        }
+    } else {
+        setEventMessages($langs->trans("Error"), null, 'errors');
+    }
+}
 
 /*
  * View
@@ -380,14 +436,14 @@ llxHeader('', $title_page);
 // List
 $nbtotalofrecords = '';
 if (empty($conf->global->MAIN_DISABLE_FULL_SCANLIST)) {
-	$nbtotalofrecords = $object->fetchAll($sortorder, $sortfield, 0, 0, $filter);
+	$nbtotalofrecords = $object->fetchAll($sortorder, $sortfield, 0, 0, $filter, 'AND', $conf->global->ACCOUNTING_REEXPORT);
 	if ($nbtotalofrecords < 0) {
 		setEventMessages($object->error, $object->errors, 'errors');
 	}
 }
 
 // TODO Do not use this
-$result = $object->fetchAll($sortorder, $sortfield, $limit, $offset, $filter);
+$result = $object->fetchAll($sortorder, $sortfield, $limit, $offset, $filter, 'AND', $conf->global->ACCOUNTING_REEXPORT);
 if ($result < 0) {
 	setEventMessages($object->error, $object->errors, 'errors');
 }
@@ -442,18 +498,26 @@ print '<input type="hidden" name="sortfield" value="'.$sortfield.'">';
 print '<input type="hidden" name="sortorder" value="'.$sortorder.'">';
 print '<input type="hidden" name="page" value="'.$page.'">';
 
-$listofformat=AccountancyExport::getType();
+$button .= '<a class="butAction" title="" name="button_export_file" href="'.$_SERVER["PHP_SELF"].'?action=export_file'.($param?'&'.$param:'').'">';
 
+$listofformat=AccountancyExport::getType();
 if (count($filter)) $buttonLabel = $langs->trans("ExportFilteredList");
 else $buttonLabel = $langs->trans("ExportList");
 
-$newcardbutton = dolGetButtonTitle($buttonLabel, '', 'fa fa-file-export paddingleft', $_SERVER["PHP_SELF"].'?action=export_file'.($param?'&'.$param:''));
+// Button re-export
+if (! empty($conf->global->ACCOUNTING_REEXPORT)) {
+    $newcardbutton ='<a href="'.$_SERVER['PHP_SELF'].'?action=setreexport&value=0'.($param?'&'.$param:'').'">'.img_picto($langs->trans("Activated"), 'switch_on').'</a> ';
+} else {
+    $newcardbutton ='<a href="'.$_SERVER['PHP_SELF'].'?action=setreexport&value=1'.($param?'&'.$param:'').'">'.img_picto($langs->trans("Disabled"), 'switch_off').'</a> ';
+}
+$newcardbutton.= $langs->trans("IncludeDocsAlreadyExported");
+
+$newcardbutton.= dolGetButtonTitle($buttonLabel, $langs->trans("ExportFilteredList").' ('.$listofformat[$conf->global->ACCOUNTING_EXPORT_MODELCSV].')', 'fa fa-file-export paddingleft', $_SERVER["PHP_SELF"].'?action=export_file'.($param?'&'.$param:''));
 
 $newcardbutton.= dolGetButtonTitle($langs->trans('GroupByAccountAccounting'), '', 'fa fa-stream paddingleft', DOL_URL_ROOT.'/accountancy/bookkeeping/listbyaccount.php?'.$param);
 
 $newcardbutton.= dolGetButtonTitle($langs->trans('NewAccountingMvt'), '', 'fa fa-plus-circle paddingleft', './card.php?action=create');
 
-
 print_barre_liste($title_page, $page, $_SERVER["PHP_SELF"], $param, $sortfield, $sortorder, '', $result, $nbtotalofrecords, 'title_accountancy', 0, $newcardbutton, '', $limit);
 
 $varpage=empty($contextpage)?$_SERVER["PHP_SELF"]:$contextpage;
@@ -596,6 +660,20 @@ if (! empty($arrayfields['t.tms']['checked']))
 	print '</div>';
 	print '</td>';
 }
+// Date export
+if (! empty($arrayfields['t.date_export']['checked']))
+{
+    print '<td class="liste_titre center">';
+    print '<div class="nowrap">';
+    print $langs->trans('From') . ' ';
+    print $form->selectDate($search_date_export_start, 'date_export_start', 0, 0, 1);
+    print '</div>';
+    print '<div class="nowrap">';
+    print $langs->trans('to') . ' ';
+    print $form->selectDate($search_date_export_end, 'date_export_end', 0, 0, 1);
+    print '</div>';
+    print '</td>';
+}
 // Action column
 print '<td class="liste_titre center">';
 $searchpicto=$form->showFilterButtons();
@@ -616,6 +694,7 @@ if (! empty($arrayfields['t.lettering_code']['checked']))		print_liste_field_tit
 if (! empty($arrayfields['t.code_journal']['checked']))			print_liste_field_titre($arrayfields['t.code_journal']['label'], $_SERVER['PHP_SELF'], "t.code_journal", "", $param, '', $sortfield, $sortorder, 'center ');
 if (! empty($arrayfields['t.date_creation']['checked']))		print_liste_field_titre($arrayfields['t.date_creation']['label'], $_SERVER['PHP_SELF'], "t.date_creation", "", $param, '', $sortfield, $sortorder, 'center ');
 if (! empty($arrayfields['t.tms']['checked']))					print_liste_field_titre($arrayfields['t.tms']['label'], $_SERVER['PHP_SELF'], "t.tms", "", $param, '', $sortfield, $sortorder, 'center ');
+if (! empty($arrayfields['t.date_export']['checked']))          print_liste_field_titre($arrayfields['t.date_export']['label'], $_SERVER['PHP_SELF'], "t.date_export", "", $param, '', $sortfield, $sortorder, 'center ');
 print_liste_field_titre($selectedfields, $_SERVER["PHP_SELF"], "", '', '', '', $sortfield, $sortorder, 'center maxwidthsearch ');
 print "</tr>\n";
 
@@ -728,11 +807,20 @@ if ($num > 0)
 			if (! $i) $totalarray['nbfield']++;
 		}
 
+        // Exported operation date
+        if (! empty($arrayfields['t.date_export']['checked']))
+        {
+            print '<td align="center">' . dol_print_date($line->date_export, 'dayhour') . '</td>';
+            if (! $i) $totalarray['nbfield']++;
+        }
+
 		// Action column
 		print '<td class="nowraponall center">';
-		print '<a href="'.DOL_URL_ROOT.'/accountancy/bookkeeping/card.php?piece_num=' . $line->piece_num . $param . '&page=' . $page . ($sortfield ? '&sortfield='.$sortfield : '') . ($sortorder ? '&sortorder='.$sortorder : '') . '">' . img_edit() . '</a>&nbsp;';
-		print '<a href="' . $_SERVER['PHP_SELF'] . '?action=delmouv&mvt_num=' . $line->piece_num . $param . '&page=' . $page . ($sortfield ? '&sortfield='.$sortfield : '') . ($sortorder ? '&sortorder='.$sortorder : '') . '">' . img_delete() . '</a>';
-		print '</td>';
+        if(empty($line->date_export)) {
+		    print '<a href="'.DOL_URL_ROOT.'/accountancy/bookkeeping/card.php?piece_num=' . $line->piece_num . $param . '&page=' . $page . ($sortfield ? '&sortfield='.$sortfield : '') . ($sortorder ? '&sortorder='.$sortorder : '') . '">' . img_edit() . '</a>&nbsp;';
+		    print '<a href="' . $_SERVER['PHP_SELF'] . '?action=delmouv&mvt_num=' . $line->piece_num . $param . '&page=' . $page . ($sortfield ? '&sortfield='.$sortfield : '') . ($sortorder ? '&sortorder='.$sortorder : '') . '">' . img_delete() . '</a>';
+        }
+        print '</td>';
 		if (! $i) $totalarray['nbfield']++;
 
 		print "</tr>\n";
diff --git a/htdocs/accountancy/bookkeeping/listbyaccount.php b/htdocs/accountancy/bookkeeping/listbyaccount.php
index 0b9bebcea78..d1ef1377994 100644
--- a/htdocs/accountancy/bookkeeping/listbyaccount.php
+++ b/htdocs/accountancy/bookkeeping/listbyaccount.php
@@ -21,7 +21,7 @@
 
 /**
  * \file 		htdocs/accountancy/bookkeeping/listbyaccount.php
- * \ingroup 	Advanced accountancy
+ * \ingroup 	Accountancy (Double entries)
  * \brief 		List operation of book keeping ordered by account number
  */
 
diff --git a/htdocs/accountancy/bookkeeping/thirdparty_lettering_supplier.php b/htdocs/accountancy/bookkeeping/thirdparty_lettering_supplier.php
index 50b80c72338..87bd79bb64d 100644
--- a/htdocs/accountancy/bookkeeping/thirdparty_lettering_supplier.php
+++ b/htdocs/accountancy/bookkeeping/thirdparty_lettering_supplier.php
@@ -22,7 +22,7 @@
 
 /**
  * \file    	htdocs/accountancy/bookkeeping/thirdparty_lettrage_supplier.php
- * \ingroup 	Advanced accountancy
+ * \ingroup 	Accountancy (Double entries)
  * \brief 		Tab to setup lettering
  */
 require '../../main.inc.php';
diff --git a/htdocs/accountancy/class/accountancycategory.class.php b/htdocs/accountancy/class/accountancycategory.class.php
index 523fba7acda..f11ff3957f7 100644
--- a/htdocs/accountancy/class/accountancycategory.class.php
+++ b/htdocs/accountancy/class/accountancycategory.class.php
@@ -19,7 +19,7 @@
 
 /**
  * \file	htdocs/accountancy/class/accountancycategory.class.php
- * \ingroup Advanced accountancy
+ * \ingroup Accountancy (Double entries)
  * \brief	File of class to manage categories of an accounting category_type
  */
 
diff --git a/htdocs/accountancy/class/accountancyexport.class.php b/htdocs/accountancy/class/accountancyexport.class.php
index 0bfbbea2581..053586e668e 100644
--- a/htdocs/accountancy/class/accountancyexport.class.php
+++ b/htdocs/accountancy/class/accountancyexport.class.php
@@ -27,7 +27,7 @@
 
 /**
  * \file		htdocs/accountancy/class/accountancyexport.class.php
- * \ingroup		Advanced accountancy
+ * \ingroup		Accountancy (Double entries)
  * \brief 		Class accountancy export
  */
 
diff --git a/htdocs/accountancy/class/accountancysystem.class.php b/htdocs/accountancy/class/accountancysystem.class.php
index a704b1c9789..580ecda0b50 100644
--- a/htdocs/accountancy/class/accountancysystem.class.php
+++ b/htdocs/accountancy/class/accountancysystem.class.php
@@ -19,7 +19,7 @@
 
 /**
  * \file		htdocs/accountancy/class/accountancysystem.class.php
- * \ingroup		Advanced accountancy
+ * \ingroup		Accountancy (Double entries)
  * \brief		File of class to manage accountancy systems
  */
 
diff --git a/htdocs/accountancy/class/accountingaccount.class.php b/htdocs/accountancy/class/accountingaccount.class.php
index 4d97b38bfb7..bc25e33484d 100644
--- a/htdocs/accountancy/class/accountingaccount.class.php
+++ b/htdocs/accountancy/class/accountingaccount.class.php
@@ -22,7 +22,7 @@
 
 /**
  *  \file       htdocs/accountancy/class/accountingaccount.class.php
- *  \ingroup    Advanced accountancy
+ *  \ingroup    Accountancy (Double entries)
  *  \brief      File of class to manage accounting accounts
  */
 
diff --git a/htdocs/accountancy/class/accountingjournal.class.php b/htdocs/accountancy/class/accountingjournal.class.php
index eb99badd5f3..e8caaab8a89 100644
--- a/htdocs/accountancy/class/accountingjournal.class.php
+++ b/htdocs/accountancy/class/accountingjournal.class.php
@@ -17,7 +17,7 @@
 
 /**
  * \file		htdocs/accountancy/class/accountingjournal.class.php
- * \ingroup		Advanced accountancy
+ * \ingroup		Accountancy (Double entries)
  * \brief		File of class to manage accounting journals
  */
 
diff --git a/htdocs/accountancy/class/bookkeeping.class.php b/htdocs/accountancy/class/bookkeeping.class.php
index b549a042bba..27aee939594 100644
--- a/htdocs/accountancy/class/bookkeeping.class.php
+++ b/htdocs/accountancy/class/bookkeeping.class.php
@@ -20,7 +20,7 @@
 
 /**
  * \file        htdocs/accountancy/class/bookkeeping.class.php
- * \ingroup     Advanced accountancy
+ * \ingroup     Accountancy (Double entries)
  * \brief       File of class to manage Ledger (General Ledger and Subledger)
  */
 
@@ -860,15 +860,16 @@ class BookKeeping extends CommonObject
 	/**
 	 * Load object in memory from the database
 	 *
-	 * @param string 		$sortorder 		Sort Order
-	 * @param string 		$sortfield 		Sort field
-	 * @param int 			$limit 			Offset limit
-	 * @param int 			$offset 		Offset limit
-	 * @param array 		$filter 		Filter array
-	 * @param string 		$filtermode 	Filter mode (AND or OR)
-	 * @return int 							<0 if KO, >0 if OK
+	 * @param string 		$sortorder                      Sort Order
+	 * @param string 		$sortfield                      Sort field
+	 * @param int 			$limit                          Offset limit
+	 * @param int 			$offset                         Offset limit
+	 * @param array 		$filter                         Filter array
+	 * @param string 		$filtermode                     Filter mode (AND or OR)
+     * @param int           $showAlreadyExportMovements     Show movements when field 'date_export' is not empty (0:No / 1:Yes (Default))
+	 * @return int                                          <0 if KO, >0 if OK
 	 */
-    public function fetchAll($sortorder = '', $sortfield = '', $limit = 0, $offset = 0, array $filter = array(), $filtermode = 'AND')
+    public function fetchAll($sortorder = '', $sortfield = '', $limit = 0, $offset = 0, array $filter = array(), $filtermode = 'AND', $showAlreadyExportMovements = 1)
     {
 		global $conf;
 
@@ -898,7 +899,8 @@ class BookKeeping extends CommonObject
 		$sql .= " t.journal_label,";
 		$sql .= " t.piece_num,";
 		$sql .= " t.date_creation,";
-		$sql .= " t.tms as date_modification";
+		$sql .= " t.tms as date_modification,";
+        $sql .= " t.date_export";
 		$sql .= ' FROM ' . MAIN_DB_PREFIX . $this->table_element . ' as t';
 		// Manage filter
 		$sqlwhere = array ();
@@ -918,6 +920,8 @@ class BookKeeping extends CommonObject
 					$sqlwhere[] = $key . '\'' . $this->db->idate($value) . '\'';
 				} elseif ($key == 't.tms>=' || $key == 't.tms<=') {
 					$sqlwhere[] = $key . '\'' . $this->db->idate($value) . '\'';
+                } elseif ($key == 't.date_export>=' || $key == 't.date_export<=') {
+                    $sqlwhere[] = $key . '\'' . $this->db->idate($value) . '\'';
 				} elseif ($key == 't.credit' || $key == 't.debit') {
 					$sqlwhere[] = natural_search($key, $value, 1, 1);
 				} else {
@@ -926,10 +930,12 @@ class BookKeeping extends CommonObject
 			}
 		}
 		$sql.= ' WHERE t.entity IN (' . getEntity('accountancy') . ')';
+        if ($showAlreadyExportMovements == 0) {
+            $sql .= " AND t.date_export IS NULL";
+        }
 		if (count($sqlwhere) > 0) {
 			$sql .= ' AND ' . implode(' ' . $filtermode . ' ', $sqlwhere);
 		}
-
 		if (! empty($sortfield)) {
 			$sql .= $this->db->order($sortfield, $sortorder);
 		}
@@ -972,6 +978,7 @@ class BookKeeping extends CommonObject
 				$line->piece_num = $obj->piece_num;
 				$line->date_creation = $this->db->jdate($obj->date_creation);
 				$line->date_modification = $this->db->jdate($obj->date_modification);
+                $line->date_export = $this->db->jdate($obj->date_export);
 
 				$this->lines[] = $line;
 
diff --git a/htdocs/accountancy/class/lettering.class.php b/htdocs/accountancy/class/lettering.class.php
index 555e1a244a6..a0c977a8d5a 100644
--- a/htdocs/accountancy/class/lettering.class.php
+++ b/htdocs/accountancy/class/lettering.class.php
@@ -20,7 +20,7 @@
 
 /**
  * \file      	htdocs/accountancy/class/lettering.class.php
- * \ingroup 	Advanced accountancy
+ * \ingroup 	Accountancy (Double entries)
  * \brief 		File of class for lettering
  */
 
diff --git a/htdocs/accountancy/customer/card.php b/htdocs/accountancy/customer/card.php
index 5c1dfc5ccbb..eb66b235d0b 100644
--- a/htdocs/accountancy/customer/card.php
+++ b/htdocs/accountancy/customer/card.php
@@ -19,7 +19,7 @@
 
 /**
  * \file 	htdocs/accountancy/customer/card.php
- * \ingroup Advanced accountancy
+ * \ingroup Accountancy (Double entries)
  * \brief 	Card customer ventilation
  */
 require '../../main.inc.php';
diff --git a/htdocs/accountancy/customer/index.php b/htdocs/accountancy/customer/index.php
index 039b7076c3e..0131f51d515 100644
--- a/htdocs/accountancy/customer/index.php
+++ b/htdocs/accountancy/customer/index.php
@@ -22,7 +22,7 @@
 
 /**
  * \file 	htdocs/accountancy/customer/index.php
- * \ingroup Advanced accountancy
+ * \ingroup Accountancy (Double entries)
  * \brief 	Home customer journalization page
  */
 
diff --git a/htdocs/accountancy/customer/lines.php b/htdocs/accountancy/customer/lines.php
index 9848c4cf7c5..19e85cdb651 100644
--- a/htdocs/accountancy/customer/lines.php
+++ b/htdocs/accountancy/customer/lines.php
@@ -21,7 +21,7 @@
 
 /**
  * \file 		htdocs/accountancy/customer/lines.php
- * \ingroup 	Advanced accountancy
+ * \ingroup 	Accountancy (Double entries)
  * \brief 		Page of detail of the lines of ventilation of invoices customers
  */
 require '../../main.inc.php';
diff --git a/htdocs/accountancy/customer/list.php b/htdocs/accountancy/customer/list.php
index 14eac87fdaa..5394d940728 100644
--- a/htdocs/accountancy/customer/list.php
+++ b/htdocs/accountancy/customer/list.php
@@ -22,7 +22,7 @@
 
 /**
  * \file 		htdocs/accountancy/customer/list.php
- * \ingroup 	Advanced accountancy
+ * \ingroup 	Accountancy (Double entries)
  * \brief 		Ventilation page from customers invoices
  */
 require '../../main.inc.php';
diff --git a/htdocs/accountancy/expensereport/card.php b/htdocs/accountancy/expensereport/card.php
index eb620d7bf14..1052a1d485d 100644
--- a/htdocs/accountancy/expensereport/card.php
+++ b/htdocs/accountancy/expensereport/card.php
@@ -23,7 +23,7 @@
  */
 /**
  * \file		htdocs/accountancy/supplier/card.php
- * \ingroup		Advanced accountancy
+ * \ingroup		Accountancy (Double entries)
  * \brief		Card expense report ventilation
  */
 require '../../main.inc.php';
diff --git a/htdocs/accountancy/expensereport/index.php b/htdocs/accountancy/expensereport/index.php
index 696f947b63f..a5026f920a0 100644
--- a/htdocs/accountancy/expensereport/index.php
+++ b/htdocs/accountancy/expensereport/index.php
@@ -20,7 +20,7 @@
 
 /**
  * \file		htdocs/accountancy/expensereport/index.php
- * \ingroup		Advanced accountancy
+ * \ingroup		Accountancy (Double entries)
  * \brief		Home expense report ventilation
  */
 
diff --git a/htdocs/accountancy/expensereport/lines.php b/htdocs/accountancy/expensereport/lines.php
index 3e3a8fd623e..508dfb7136e 100644
--- a/htdocs/accountancy/expensereport/lines.php
+++ b/htdocs/accountancy/expensereport/lines.php
@@ -21,7 +21,7 @@
 
 /**
  * \file 		htdocs/accountancy/expensereport/lines.php
- * \ingroup 	Advanced accountancy
+ * \ingroup 	Accountancy (Double entries)
  * \brief 		Page of detail of the lines of ventilation of expense reports
  */
 require '../../main.inc.php';
diff --git a/htdocs/accountancy/expensereport/list.php b/htdocs/accountancy/expensereport/list.php
index 46d00268174..6635758f06c 100644
--- a/htdocs/accountancy/expensereport/list.php
+++ b/htdocs/accountancy/expensereport/list.php
@@ -22,7 +22,7 @@
 
 /**
  * \file 		htdocs/accountancy/expensereport/list.php
- * \ingroup 	Advanced accountancy
+ * \ingroup 	Accountancy (Double entries)
  * \brief 		Ventilation page from expense reports
  */
 require '../../main.inc.php';
diff --git a/htdocs/accountancy/index.php b/htdocs/accountancy/index.php
index b34efe5ea04..922f1285b3c 100644
--- a/htdocs/accountancy/index.php
+++ b/htdocs/accountancy/index.php
@@ -18,7 +18,7 @@
 
 /**
  * \file    htdocs/accountancy/index.php
- * \ingroup Advanced accountancy
+ * \ingroup Accountancy (Double entries)
  * \brief   Home accounting module
  */
 
diff --git a/htdocs/accountancy/journal/bankjournal.php b/htdocs/accountancy/journal/bankjournal.php
index 275af10701d..49e76c51dde 100644
--- a/htdocs/accountancy/journal/bankjournal.php
+++ b/htdocs/accountancy/journal/bankjournal.php
@@ -27,7 +27,7 @@
 
 /**
  *  \file       htdocs/accountancy/journal/bankjournal.php
- *  \ingroup    Advanced accountancy
+ *  \ingroup    Accountancy (Double entries)
  *  \brief      Page with bank journal
  */
 require '../../main.inc.php';
diff --git a/htdocs/accountancy/journal/expensereportsjournal.php b/htdocs/accountancy/journal/expensereportsjournal.php
index 30ed5a07207..fcb0ac8713f 100644
--- a/htdocs/accountancy/journal/expensereportsjournal.php
+++ b/htdocs/accountancy/journal/expensereportsjournal.php
@@ -25,7 +25,7 @@
 
 /**
  * \file		htdocs/accountancy/journal/expensereportsjournal.php
- * \ingroup		Advanced accountancy
+ * \ingroup		Accountancy (Double entries)
  * \brief		Page with expense reports journal
  */
 require '../../main.inc.php';
diff --git a/htdocs/accountancy/journal/purchasesjournal.php b/htdocs/accountancy/journal/purchasesjournal.php
index 12e76882adc..b3eeb4c45b6 100644
--- a/htdocs/accountancy/journal/purchasesjournal.php
+++ b/htdocs/accountancy/journal/purchasesjournal.php
@@ -25,7 +25,7 @@
 
 /**
  * \file		htdocs/accountancy/journal/purchasesjournal.php
- * \ingroup		Advanced accountancy
+ * \ingroup		Accountancy (Double entries)
  * \brief		Page with purchases journal
  */
 require '../../main.inc.php';
diff --git a/htdocs/accountancy/journal/sellsjournal.php b/htdocs/accountancy/journal/sellsjournal.php
index 08df2e71b32..2ea0cba8879 100644
--- a/htdocs/accountancy/journal/sellsjournal.php
+++ b/htdocs/accountancy/journal/sellsjournal.php
@@ -26,7 +26,7 @@
 
 /**
  * \file		htdocs/accountancy/journal/sellsjournal.php
- * \ingroup		Advanced accountancy
+ * \ingroup		Accountancy (Double entries)
  * \brief		Page with sells journal
  */
 
diff --git a/htdocs/accountancy/supplier/card.php b/htdocs/accountancy/supplier/card.php
index 10e52d6c029..97f7d618ce8 100644
--- a/htdocs/accountancy/supplier/card.php
+++ b/htdocs/accountancy/supplier/card.php
@@ -23,7 +23,7 @@
  */
 /**
  * \file 	htdocs/accountancy/supplier/card.php
- * \ingroup Advanced accountancy
+ * \ingroup Accountancy (Double entries)
  * \brief 	Card supplier ventilation
  */
 require '../../main.inc.php';
diff --git a/htdocs/accountancy/supplier/index.php b/htdocs/accountancy/supplier/index.php
index 6f178c755d3..ca60735fcf0 100644
--- a/htdocs/accountancy/supplier/index.php
+++ b/htdocs/accountancy/supplier/index.php
@@ -20,7 +20,7 @@
 
 /**
  * \file		htdocs/accountancy/supplier/index.php
- * \ingroup		Advanced accountancy
+ * \ingroup		Accountancy (Double entries)
  * \brief		Home supplier journalization page
  */
 
diff --git a/htdocs/accountancy/supplier/lines.php b/htdocs/accountancy/supplier/lines.php
index f68bf107b47..352a73200fb 100644
--- a/htdocs/accountancy/supplier/lines.php
+++ b/htdocs/accountancy/supplier/lines.php
@@ -21,7 +21,7 @@
 
 /**
  * \file 		htdocs/accountancy/supplier/lines.php
- * \ingroup 	Advanced accountancy
+ * \ingroup 	Accountancy (Double entries)
  * \brief 		Page of detail of the lines of ventilation of invoices suppliers
  */
 require '../../main.inc.php';
diff --git a/htdocs/accountancy/supplier/list.php b/htdocs/accountancy/supplier/list.php
index afd65cdc645..e3bb5b14b44 100644
--- a/htdocs/accountancy/supplier/list.php
+++ b/htdocs/accountancy/supplier/list.php
@@ -22,7 +22,7 @@
 
 /**
  * \file 		htdocs/accountancy/supplier/list.php
- * \ingroup 	Advanced accountancy
+ * \ingroup 	Accountancy (Double entries)
  * \brief 		Ventilation page from suppliers invoices
  */
 require '../../main.inc.php';
diff --git a/htdocs/install/mysql/migration/9.0.0-10.0.0.sql b/htdocs/install/mysql/migration/9.0.0-10.0.0.sql
index 96b1f68fa9a..e353f317b45 100644
--- a/htdocs/install/mysql/migration/9.0.0-10.0.0.sql
+++ b/htdocs/install/mysql/migration/9.0.0-10.0.0.sql
@@ -382,7 +382,7 @@ ALTER TABLE llx_reception_extrafields ADD INDEX idx_reception_extrafields (fk_ob
 ALTER TABLE llx_commande_fournisseur_dispatch ADD COLUMN fk_projet integer DEFAULT NULL;
 ALTER TABLE llx_commande_fournisseur_dispatch ADD COLUMN fk_reception integer DEFAULT NULL;
 
-
+ALTER TABLE llx_accounting_bookkeeping ADD COLUMN date_export datetime DEFAULT NULL after date_validated;
 
 insert into llx_c_type_contact(rowid, element, source, code, libelle, active ) values (110, 'supplier_proposal', 'internal', 'SALESREPFOLL',  'Responsable suivi de la demande', 1);
 insert into llx_c_type_contact(rowid, element, source, code, libelle, active ) values (111, 'supplier_proposal', 'external', 'BILLING',       'Contact fournisseur facturation', 1);
diff --git a/htdocs/install/mysql/tables/llx_accounting_bookkeeping.sql b/htdocs/install/mysql/tables/llx_accounting_bookkeeping.sql
index 8a5045186e6..5317254d79d 100644
--- a/htdocs/install/mysql/tables/llx_accounting_bookkeeping.sql
+++ b/htdocs/install/mysql/tables/llx_accounting_bookkeeping.sql
@@ -1,6 +1,6 @@
 -- ============================================================================
 -- Copyright (C) 2013-2014 Olivier Geffroy      <jeff@jeffinfo.com>
--- Copyright (C) 2013-2017 Alexandre Spangaro   <aspangaro@open-dsi.fr>
+-- Copyright (C) 2013-2019 Alexandre Spangaro   <aspangaro@open-dsi.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
@@ -50,6 +50,7 @@ CREATE TABLE llx_accounting_bookkeeping
   journal_label         varchar(255),				-- FEC:JournalLib
   piece_num             integer NOT NULL,			-- FEC:EcritureNum  | accounting source document
   date_validated        datetime,					-- FEC:ValidDate	| if empty: movement not validated / if not empty: movement validated (No deleting / No modification) 
+  date_export	      		datetime DEFAULT NULL,		--
   import_key            varchar(14),
-  extraparams	        varchar(255)				-- for other parameters with json format
+  extraparams	          varchar(255)				-- for other parameters with json format
 ) ENGINE=innodb;
diff --git a/htdocs/langs/en_US/main.lang b/htdocs/langs/en_US/main.lang
index fd74d0cae07..6610d5d1bb1 100644
--- a/htdocs/langs/en_US/main.lang
+++ b/htdocs/langs/en_US/main.lang
@@ -842,6 +842,11 @@ Exports=Exports
 ExportFilteredList=Export filtered list
 ExportList=Export list
 ExportOptions=Export Options
+IncludeDocsAlreadyExported=Include docs already exported
+ExportOfPiecesAlreadyExportedIsEnable=Export of pieces already exported is enable
+ExportOfPiecesAlreadyExportedIsDisable=Export of pieces already exported is disable
+AllExportedMovementsWereRecordedAsExported=All exported movements were recorded as exported
+NotAllExportedMovementsCouldBeRecordedAsExported=Not all exported movements could be recorded as exported
 Miscellaneous=Miscellaneous
 Calendar=Calendar
 GroupBy=Group by...