diff --git a/SeedDMS_Core/Core/inc.ClassDMS.php b/SeedDMS_Core/Core/inc.ClassDMS.php
index c34df05d8..73d55ea1a 100644
--- a/SeedDMS_Core/Core/inc.ClassDMS.php
+++ b/SeedDMS_Core/Core/inc.ClassDMS.php
@@ -1117,7 +1117,7 @@ class SeedDMS_Core_DMS {
 	 * @param expirationenddate array search for documents expiring before this date
 	 * @return array containing the elements total and docs
 	 */
-	function search($query, $limit=0, $offset=0, $logicalmode='AND', $searchin=array(), $startFolder=null, $owner=null, $status = array(), $creationstartdate=array(), $creationenddate=array(), $modificationstartdate=array(), $modificationenddate=array(), $categories=array(), $attributes=array(), $mode=0x3, $expirationstartdate=array(), $expirationenddate=array()) { /* {{{ */
+	function search($query, $limit=0, $offset=0, $logicalmode='AND', $searchin=array(), $startFolder=null, $owner=null, $status = array(), $creationstartdate=array(), $creationenddate=array(), $modificationstartdate=array(), $modificationenddate=array(), $categories=array(), $attributes=array(), $mode=0x3, $expirationstartdate=array(), $expirationenddate=array(), $missingreception=false) { /* {{{ */
 		// Split the search string into constituent keywords.
 		$tkeys=array();
 		if (strlen($query)>0) {
@@ -1430,6 +1430,8 @@ class SeedDMS_Core_DMS {
 				"LEFT JOIN `ttcontentid` ON `ttcontentid`.`maxVersion` = `tblDocumentStatus`.`version` AND `ttcontentid`.`document` = `tblDocumentStatus`.`documentID` ".
 				"LEFT JOIN `tblDocumentLocks` ON `tblDocuments`.`id`=`tblDocumentLocks`.`document` ".
 				"LEFT JOIN `tblDocumentCategory` ON `tblDocuments`.`id`=`tblDocumentCategory`.`documentID` ".
+				"LEFT JOIN `tblDocumentRecipients` ON `tblDocuments`.`id`=`tblDocumentRecipients`.`documentID` ".
+				"LEFT JOIN `tblDocumentReceiptLog` ON `tblDocumentRecipients`.`receiptID`=`tblDocumentReceiptLog`.`receiptID` ".
 				"WHERE `ttstatid`.`maxLogID`=`tblDocumentStatusLog`.`statusLogID` ".
 				"AND `ttcontentid`.`maxVersion` = `tblDocumentContent`.`version`";
 
@@ -1460,6 +1462,9 @@ class SeedDMS_Core_DMS {
 				$searchQuery .= " AND `tblDocumentStatusLog`.`status` IN (".implode(',', $status).")";
 			}
 
+			if($missingreception)
+				$searchQuery .= " AND `tblDocumentReceiptLog`.`status`=0";
+
 			if($searchKey || $searchOwner || $searchCategories || $searchCreateDate || $searchExpirationDate || $searchAttributes || $status) {
 				// Count the number of rows that the search will produce.
 				$resArr = $this->db->getResultArray("SELECT COUNT(*) AS num FROM (SELECT DISTINCT `tblDocuments`.id ".$searchQuery.") a");