To change a PURCHASE requisition after it is issued, the first TASK is to CHECK whether a purchase order against was issued or not. If it is issued, then the purchase groups are informed. Next step is to check whether the purchase requisition is approved or not. If it is approved, then only change to the limited extent is possible. Also if the purchase requisition is created by the MRP, then much less INTERFERENCE in the process is possible. Keeping all these parameters in mind, regarding all the changes that are going to be brought into EFFECT, select the desired item and select Go To-> Statistics ->Changes link.

To change a purchase requisition after it is issued, the first task is to check whether a purchase order against was issued or not. If it is issued, then the purchase groups are informed. Next step is to check whether the purchase requisition is approved or not. If it is approved, then only change to the limited extent is possible. Also if the purchase requisition is created by the MRP, then much less interference in the process is possible. Keeping all these parameters in mind, regarding all the changes that are going to be brought into effect, select the desired item and select Go To-> Statistics ->Changes link.