You are an IT manager at a large corporation with complex, global operations. Executives at the firm have spent over a year developing a plan to implement a new an enterprise software system. As part of this effort, they have coordinated resources and selected a large team of employees to work on the project. Despite all of the above steps having been taken, you are concerned that the project will not be successful. What do you recommend executives do before launching the project?

Ensure that they have addressed the issue of control.

Ensure a clear hierarchy of authority.

Ensure that they have established unity of command.

Ensure that have included adequate command.