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Generate report to check your actions.
Alternative method
If the original documents belong to a closed accounting period and the user does not want to make changes to the closed period, the refund can be processed using Bank Payment with Transaction Type = To Supplier.
This will create creates a supplier prepayment balance for the same business partner. If the business partner later acts as a Supplier in the futuresupplier, the prepayment can be offset against an Invoice Received by using the Mutual Settlements documentdocument.
Create a Mutual Settlements document with Transaction Type = Supplier Debt Assignment. In the Supplier and Supplier Recipient fields, select the same business partner.
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After posting the Mutual Settlements document, the supplier liability from the Invoice Received will be closed against the existing supplier prepayment. The advance payment balance and the payable amount will be fully cleared.
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