I am experiencing the same problem. Appears I can only attach receipts to an expense or bill but no other actions. I have a credit/refund from an equipment rental. The receipt is uploaded and has the same amount, acct, date and description of the transaction, yet I cannot attach the receipt to the transaction. unable to do it manually. I also do not show how I can download the receipts image and then manually upload it. Why cant we attach receipts to any/all transactions?