Is there a place to record the reason a requester does not want to do the receipt to pay an invoice?

Summary: Sometimes a requester does not want perform the receipt action because they are waiting for services or some other reason. The Procurement Dept reaches out to such requesters to ask them to perform the receipt and they explain why they are not ready to approve the invoice yet. We are manually tracking this information on a spreadsheet. What is the best business practice in Oracle when a requester is not ready to perform the receipt?

Content (required): Not ready to perform a receipt - where can the reason be mentioned in Oracle?

Version (include the version you are using, if applicable): Oracle Fusion Cloud 23A (11.13.23.01.0)