This happens more often than people think. Once a contract starts, the original job description is supposed to guide the work, but things can change. A freelancer can request a revision or update to the scope, especially if the client keeps adding new tasks that were not part of the original agreement. Most platforms encourage both sides to communicate and agree before making changes. Changing scope without updating the contract can lead to disputes later. Have you ever had to renegotiate the job description after work already started?