11. You have just been put in charge of a project that is already executing. While reviewing the project documentation, you discover that there is no WBS. You check the Scope Management Plan and discover that there should be one for this project. What is the BEST thing for you to do: A. Immediately alert the sponsor and make sure the project work doesn't stop B. Stop project work and create the WBS, and don't let work continue until it's created C. Make sure you closely manage communications to ensure the team doesn't miss any undocumented work D. Mark it down in the lessons learned so it doesn't happen on future projects