A change management control system can be built in SharePoint to manage changes to projects and procedures. The system uses lists to log change requests, workflows to automate processes, and tasks to assign review and approval responsibilities. A sample change control process involves stakeholders entering proposed changes, an impact analysis being performed, and management making a yes, no, or later decision. Workflows can automate interactions like an expense reimbursement or change control process. Lists can be set up to track changes as submitted, in review, or with a decision made.