Action Plan Approvers sign-off on the action plan in the step between creating an action plan and performing an action plan. Once the action plan is created, the Action Plan Approvers review and sign the action plan. The Action Plan Approvers tend to be representatives from key stakeholders in a project, such as Owner, Subcontractor and Main Contractor. After the Action Plan Approvers approve the action plan, the responsible parties can proceed with performing the action plan. See Approve an Action Plan to be Performed.