How to unapply a advance amount in a agreement in projects billing?
My customer has a part of the advance amount attached to a agreement which is not used anymore for invoicing. So this amount has to be unapplied from the agreement. However, due to the fact I already generated invoices, the advance amount cannot be unapplied. So the amount is stuck to the agreement it seems. Does any one have a solution/workaround for this matter?
Regards,
Jeroebn