The Execution Phase of any project plan is to make sure all the activities of the project that were planned are carried out in an effective and efficient way.The verification test designed for the execution phase depends heavily on the plans developed in the Planning Phase. Though the rule of following the verification design protocol in the execution phase only is rigid but there is already enough work to do in the Execution Phase of the project, so flowing it in other processes requires ways to be reinvented to deal with other challenges such as risk, change in requests, training and resource issues. Thus, it becomes impractical and undesirable to flow it in the other processes when the project manager has to support and monitor the execution of other important project plans such as the Communications Plan, the Risk Plan and Procurement Plan.