You are a Cardiovascular Service Line Director in charge of developing and leading several programs, including the Chest Pain and Heart Failure programs, and oversite of 6 departments. As growth in the departments has increased year over year, you have identified the need to review and implement changes to the leadership structure. Review of the current architecture reveals opportunities to add a second manager, and add a supervisor to one department who currently does not have a supervisor. Provide a business plan to achieve executive approval for recommended changes.