How to Undo the Receipt of an Already Posted GRN

Navigate to Receipts: Go to the "Posted Purchase Receipts" page in BC ERP. You can do this by using the Search feature and typing "Posted Purchase Receipts". 

Find the Receipt to Reverse: Look through your list of posted purchase receipts and find the one you wish to reverse.  

Then Click on the “No.” field of the Posted Purchase receipt you want to create a Reversing for. 

Select the Line(s) to Reverse: Click on the line item(s) that you want to reverse.  

If you have multiple lines in the receipt and only want to reverse one or a few, you can select those specific lines.  

If you want to select multiple lines, press “Ctrl” and select the lines you want to select. Or press on the “3 dots” and then “Select More” Option to get the check list to check all the lines you want select.

Perform the Reversal: On the line level, there's a "Functions" menu. Under this menu, there's an "Undo Receipt" option. 

Click on the "Undo Receipt" button. This will pop a warning asking if you want to undo the selected Lines. Press “YES” and this will post the reversal for you, effectively undoing the receipt of the items on the selected lines.