Procore Prime Contracts and Contract Based Progress Billing

What have you found to be the best solution for your contract based billing using Procore. If you link the Prime Contract ie Contract "SOV" from Sage over to procore the cost codes are not reflected on the Procore side.  And the contract items "SOV" lines are not able to be edited in procore via the Prime Contract because they are linked over from Sage.  We want to see the "SOV" that we are billing our customer against our estimate which will be different values.

Has anyone found a work around to input the SOV and then also be able to create change orders if the SOV are not linked?