Clearing Items
To clear a single item, click anywhere on the detail line. This will clear the item and update the record.
Check/Uncheck All
Click the checkbox header to clear (populate) all items (Debits and Credits) on the Bank Reconciliation. Click again to un-clear (unpopulate) all items (Debits and Credits) on the Bank Reconciliation.
Cleared items are updated (saved) when populated. No other step is required to save the reconciliation in progress.