I have an issue in subcontracting purchase
I have created PO for quantity 10,
Made transfer posting to vendor in MB1B 541 mvt for 10 qty
created subc. challan for material doc.
Made GR for 5 quantity, and challan is reconcilled for 5 qty.
but the issue is the GR made is wrong.
I want to cancel the GR material document now, how to go ahead with reconcilled quantity now. please suggest the solution for this issue.