diff --git a/AstuteSystem/sql/astute.sql b/AstuteSystem/sql/astute.sql
index b04cd74..25641e1 100644
--- a/AstuteSystem/sql/astute.sql
+++ b/AstuteSystem/sql/astute.sql
@@ -99,7 +99,7 @@ CREATE TABLE IF NOT EXISTS `customer` (
   PRIMARY KEY (`customer_id`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8;
 
--- Dumping data for table astute.customer: ~3 rows (approximately)
+-- Dumping data for table astute.customer: ~2 rows (approximately)
 /*!40000 ALTER TABLE `customer` DISABLE KEYS */;
 INSERT INTO `customer` (`customer_id`, `customer_name`, `bill_to_dept`, `add1`, `add2`, `city`, `state`, `zip`, `zip_last_4`, `email`, `phone`, `fax`) VALUES
 	('1', 'test4565', 'test123', 'test123', 'null', 'test123', 'md', 20874, 0, 'null', 0, 0),
@@ -210,7 +210,7 @@ DELIMITER ;
 
 -- Dumping structure for function astute.get_remaining_qty_fun
 DELIMITER //
-CREATE DEFINER=`root`@`localhost` FUNCTION `get_remaining_qty_fun`(po_num_in varchar(20), item_no_in int) RETURNS double
+CREATE DEFINER=`root`@`localhost` FUNCTION `get_remaining_qty_fun`(po_num_in varchar(40), item_no_in int) RETURNS double
 BEGIN
 DECLARE remaining_qty double;
 select po_detail.qty - sum(invoice_detail.qty) into remaining_qty from invoice_detail, po_detail
@@ -390,6 +390,7 @@ CREATE TABLE IF NOT EXISTS `po_detail` (
   `qty` double DEFAULT NULL,
   `service_type_id` int(1) DEFAULT '1' COMMENT '1-studies, 2-supplemental service, 3-out of pocket, 4-reimbursement, 5-',
   `fee` double DEFAULT NULL,
+  `remaining_qty` double DEFAULT NULL,
   PRIMARY KEY (`PO_num`,`line_item_no`),
   KEY `fk_PODetail_ServType` (`service_type_id`),
   CONSTRAINT `fk_PODetail_POnum` FOREIGN KEY (`PO_num`) REFERENCES `po` (`PO_num`),
@@ -398,13 +399,13 @@ CREATE TABLE IF NOT EXISTS `po_detail` (
 
 -- Dumping data for table astute.po_detail: ~6 rows (approximately)
 /*!40000 ALTER TABLE `po_detail` DISABLE KEYS */;
-INSERT INTO `po_detail` (`PO_num`, `line_item_no`, `service_desc`, `fee_type_id`, `qty`, `service_type_id`, `fee`) VALUES
-	('EP2649247', 1, 'test', 2, 38073, 1, NULL),
-	('EP2649247', 2, 'test', 2, 16345, 1, NULL),
-	('EP2649247', 3, 'test', 2, 4642, 2, NULL),
-	('EP2649247', 4, 'test', 2, 880, 4, NULL),
-	('EP2649247', 6, 'test', 2, 456, 1, NULL),
-	('EP2649247', 16, 'test', 1, 1555, 1, NULL);
+INSERT INTO `po_detail` (`PO_num`, `line_item_no`, `service_desc`, `fee_type_id`, `qty`, `service_type_id`, `fee`, `remaining_qty`) VALUES
+	('EP2649247', 1, 'test', 2, 38073, 1, NULL, NULL),
+	('EP2649247', 2, 'test', 2, 16345, 1, NULL, NULL),
+	('EP2649247', 3, 'test', 2, 4642, 2, NULL, NULL),
+	('EP2649247', 4, 'test', 2, 880, 4, NULL, NULL),
+	('EP2649247', 6, 'test', 2, 456, 1, NULL, NULL),
+	('EP2649247', 16, 'test', 1, 1555, 1, NULL, NULL);
 /*!40000 ALTER TABLE `po_detail` ENABLE KEYS */;
 
 -- Dumping structure for table astute.service_type