You can add a second level below scope items, called sub items, to break down the scope items into more specific components.
To add sub items to scope items:
From the Add Scope Item Dialog Box, click Add Sub Item, or press F7, to add a sub item row.
Note: You can also add sub items directly in the Bid Tabulation tab of the Procurement Item document window by clicking Add Sub Item next to the scope item row.
Select a spec section from the Spec Section drop-down list.
Enter a title in the Title field.
Enter Quantity and Unit Price information, or enter a Lump Sum.
Click Save and Close. The sub item will appear indented below the scope item in the Bid Tabulation tab of the Procurement Item document window.