上游充通大学 SHANGHAI JIAO TONG UNIVERSITY Incorporating Project Changes into the Schedule Changes represent revisions to the original project scope and will have an impact on the schedule and cost. 国 The degree of impact may depend on when the changes are requested. When the customer request a change,impact on the project should be estimated.Incorporating Project Changes into the Schedule Changes represent revisions to the original project scope and will have an impact on the schedule and cost. The degree of impact may depend on when the changes are requested. When the customer request a change, impact on the project should be estimated