Which of the following documents is related to drill and ceremony?

The document related to drill and ceremony is TC 7-22.7, which stands for "Soldiers’ Guide." This training circular provides detailed information about the procedures for drill and ceremony, including formations, movements, and the proper conduct of ceremonies. It serves as a key resource for soldiers to understand how to execute drills and maintain discipline in formations, which are essential skills for military operations and ceremony events.

In contrast, ATP 3-75 focuses on the doctrine for the Ranger Regiment, addressing tactics, techniques, and procedures that are specific to Ranger units. AR 670-1 pertains to the wear and appearance of military uniforms, guiding soldiers on how to properly don their attire and the standards that should be upheld, but it does not deal with drill and ceremony procedures. FM 4-25.11 is concerned with first aid and field sanitation, providing essential guidance for medical situations but not associated with marching, formations, or ceremonies. Therefore, TC 7-22.7 is the document that specifically and comprehensively covers drill and ceremony activities.