What is a Situation Manual (SitMan)? A. The primary reference material for all participants, a textual background for facilitated exercises B. The primary reference material for facilitators, a textual background for facilitated exercises C. The primary reference material for players, a text-based document for use in TTX's and games only D. The primary reference material for all participants, a text-based document for use in Table Top Exercises (TTXs) and games only