Use this window to enter details of supplier offsets between debit and credit invoices, between payments on account and invoices, and against parked payments. The offset process does not cause any cash flows in the cash accounts, and the total amount must always be zero (0).
For the description of each tab in the supplier offset window, follow the appropriate link: General
Enter 
General Supplier Offset Information
Enter Supplier 
Offset Transactions
Select Batch of Invoices/Installments
Enter 
Pre-Posting for Supplier Offset
Preview Posting 
Supplier Offset