In the context of operational maneuvers, what does "Battle Drill 14" require soldiers to execute?

"Battle Drill 14" is specifically focused on the actions that soldiers must perform while mounted during a tactical movement. This drill emphasizes the importance of executing an action to the right or left while maintaining cover and support to effectively engage the enemy or maneuver as required.

The drill is designed to ensure that troops can respond quickly and cohesively while mounted, which is crucial for maintaining momentum and operational effectiveness in dynamic combat environments. The ability to execute movements to the right or left allows soldiers to adapt to changing battlefield conditions while still providing mutual support as a cohesive unit. This adaptability is essential in situations where the enemy's position or tactics may shift unexpectedly.

In contrast, the other options relate to different types of tactical operations that do not specifically pertain to the mounted actions described in Battle Drill 14.