The submission of a Redline No-Change is done by marking up and certifying the index file provided to the contractor. The contractor then submits the document back to the project using the Vendor Submission workflow where it can be accepted, reviewed, and processed. Refer to Vendor Submission.
As with the submission of other vendor data, this information would be processed in bulk based on the excel data provided (the index) using SmartData Validator (SDV). Refer to Modifying Information in Bulk.
