Which document outlines the procedures and guidelines for patrolling operations?

The unit's Standard Operating Procedures (SOP) is the correct choice for outlining the procedures and guidelines for patrolling operations. SOPs provide a clear framework that establishes the specific methods and practices a unit should follow to ensure effective and consistent operations. These documents are tailored to the needs of the unit and detail everything from communication protocols to tactical formations during patrols.

While the commander's operational plan does provide overarching strategies for specific missions, it typically focuses more on mission objectives rather than detailed operational procedures. The military's training manual offers broad training guidelines and may cover various skills and tactics but is not specific to a particular unit's standard practices. The safety protocol guide is primarily concerned with ensuring the safety of personnel during operations and does not encompass the comprehensive procedural details required for conducting patrolling operations.