Cancel A/R Credit Memo

hi all,

I want to cancel A/R Credit memo without inventory movement.

Put Reopen Doc. by Creating Returns/Goods Returns/Credit Memos Based on Doc. check box in document settings per document tab for sales order.

I punched SO.

copied SO to DELIVERY.

copied DELIVERY to A/R INVOICE

copied A/R INVOICE to A/R CREDIT MEMO

while adding system warned me about reopening the quantity in SO to which I responed yes.

Now, SO is open with options again to copy to DC and or Invoice.

When I checked with Audit Report there was a quantity plus minus at dc and credit note level.

Please explain me the new feature of 8.82

thanking you

malhaar