To edit a Lower-Tier Vendor to a Commitment, follow these steps.
Navigate to the project's Commitments.
Under Commitments, find the Commitment you would like to work with and click View.
From within the Commitment, click the Lower-Tier Vendors tab.
Under Lower-Tier Vendors, find the Vendor you would like to edit and click Edit.
You can edit the following information:
Scope of Work
Contract Amount
Once finalized, click Save.