deployed depends upon the tactical situation. When three deployed platoons are formed abreast, it is difficult for the company commander to control them; but this formation is an appropriate one if a company is surprised or enters immediately into decisive action, or in cases where the battalion acting alone requires complete units in reserve for additional tasks. (Pars. 462, 463 and 469 German I. D. R.). When the battalion is engaged as part of a larger force, it is a good plan to occupy all the available front space at once with skirmishers and to maintain the intensity of fire of the firing line by constantly reinforcing it. The losses are less in this case than when the men crowd together in groups. (Italy).
Platoon and squad leaders are posted on the side of their commands facing the enemy while advancing; in moving to the rear, squad leaders are posted on the side away from the enemy, their duty being to maintain the march direction, and the platoon commanders remain in rear of their platoons (i. e., on the side toward the enemy). Russia is the only country where the leaders of a firing line are posted in the rear. In Austria one non-commissioned officer in each platoon is designated to march in rear of the advancing firing line for the purpose of supervising the skirmishers. As this non-commissioned officer is to prevent straggling, he should be selected with great care.
The platoon commander indicates the march direction to the leader of the base squad, and, accompanied by the range finders and the musicians, moves to a point at least ten paces in front of the line of his squad leaders, as a rule, opposite the center of his platoon; but he is not restricted to this position. He must possess mobility if he desires to lead his platoon skillfully on varied ground, if he expects to avoid interfering with neighboring platoons, and if he wishes to observe the enemy at the same time. The musician keeps the company commander constantly in view. (Par. 221
