[154]. To align the squad, the base file or files having been established: 1. Right (Left), 2. DRESS, 3. FRONT.
At the command front, given when the ranks are aligned, each hip (whether dressing to the right or left); each man, except the base file, when on or near the new line executes eyes right, and taking steps of 2 or 3 inches, places himself so that his right arm rests lightly against the arm of the man on his right, and so that his eyes and shoulders are in line with those of the men on his right; the rear rank men cover in file.
The instructor verifies the alignment of both ranks from the right flank and orders up or back such men as may be in rear, or in advance, of the line; only the men designated move.
At the command dress all men place the left hand upon the man turns his head and eyes to the front and drops his left hand by his side.
In the first drills the basis of the alignment is established on, or parallel to, the front of the squad; afterwards, in oblique directions.
Whenever the position of the base file or files necessitates a considerable movement by the squad, such movement will be executed by marching to the front or oblique, to the flank or backward, as the case may be, without other command, and at the trail. (107)
[155]. To preserve the alignment when marching: GUIDE RIGHT (LEFT).
The men preserve their intervals from the side of the guide, yielding to pressure from that side and resisting pressure from the opposite direction; they recover intervals, if lost, by gradually opening out or closing in; they recover alignment by slightly lengthening or shortening the step; the rear-rank men cover their file leaders at 40 inches.
In double rank, the front-rank man on the right, or designated flank, conducts the march; when marching faced to the flank, the leading man of the front rank is the guide. (108)