You are a Contract Manager for the Buyer, during the Postaward Phase of a contract for the manufacture/purchase of custom widgets. Early on in the project you, the Project Manager, several key stakeholders (i.e. Engineering, Quality Control, etc.), and your counterparts at the Seller began holding regular progress meetings, exchanging documentation, conducting telephone calls, and emailing back and forth. The PM in your organization calls you one day to say that the Engineering Department has expressed confusion about the agreed specifications the Seller is supposed to be using to manufacture the widgets. The PM said they recalled during those meetings and/or calls, there may have been some discussion of adjustments to the specifications. Which type of documentation would contain the specifications the Seller should be using? Group of answer choices Videotapes of the Seller's production floor and manufacturing process. The contract and any amendments. Meeting minutes discussing potential changes to specifications. Telephone log entry with note regarding new product dimensions. Three (3) Project Diary entries discussing rejection of changes to specifications