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To settle the remaining amount for an open receivable/payable:
In Accounting Center, in the left navigation pane, click Transactions > Cash > Cash Matching.
You see the Cash Matching workspace. The Manual Matching tab is active by default.Select the check box of the open receivable/payable that you want to settle.
On the Cash Matching tab, in the Actions group, click Settle Remaining.
The system submits the settlement for the remaining amount to the accounting engine for processing. The settlement does not include a Cash Match Instance value that links it to a bank settlement. You no longer see the open receivable/payable in the Manual Matching tab.