What action does the command "DRESS RIGHT (LEFT), DRESS" initiate?

The command "DRESS RIGHT (LEFT), DRESS" is essential in military formations, primarily focusing on alignment. It instructs the personnel in a formation to adjust their positions so that they are properly aligned with one another, creating a straight line. This action ensures that all members of the unit are facing the same direction and are standing equally spaced, which is crucial for maintaining unit cohesion and appearance during inspections and parades.

In practice, after the command is given, each individual may take a small step to the side as needed to align themselves with the person next to them. This helps in visually maintaining discipline and uniformity within the formation. Therefore, it’s clear that this command specifically relates to aligning the platoon rather than preparing for an inspection, forming a new line, or changing formations.