What step should the second rank take during open ranks?

During open ranks, the formation of a unit is adjusted to create more space between ranks, allowing for better visibility and easier movement. The second rank is instructed to take one step forward to maintain proper spacing and alignment with the ranks in front and behind them. This adjustment ensures that all members of the unit can see and communicate effectively, facilitating smooth movements and commands during drills or ceremonies. Taking one step forward allows the second rank to avoid being too far back from the front rank, promoting an organized and cohesive appearance.