Use this tab to enter call off item details for existing call offs. While the call off is still in the Planned status, you can go through each line item on the contract and enter the call off value for each.
If the Item Level Certificate check box is selected in the Sub Contract/Defaults tab, the value in the Call Off Value field is derived from the call off values of the call off items, and it cannot be changed. If the check box is not selected, you are allowed to enter or update the value in the Call Off Value field.