The captain can then go down the line and discuss with each platoon the position it has reached. Whilst he is doing this, the remaining platoons can be trained in fire direction and control, which should be carefully watched and criticized by the platoon commanders. One platoon, owing to the nature of the ground in front of it, can get forward further than other platoons, and this should be brought home to each platoon, so as to avoid the possibility of playing the game of follow your leader, and one platoon halting merely because another has halted.
If there is still time available, and the ground is suitable, the company can be moved to a flank to choose a similar fire-position where the ground is more favorable to an advance, and where the company could get within 300 yards of the enemy, or even less, before it would be absolutely necessary to stop in order to gain superiority of fire.
If there is still time available, and the ground is suitable, the whole operation can be carried out in the opposite direction or in some other direction, and the platoons can thus be trained to appreciate that fire-positions which are good in one place are bad in another.
[936]. Defense. Demonstrations in defense can be carried out in a similar manner, the captain explaining to the company the general line of defense to be taken up, the portion allotted to the company, and the probable direction of the enemy's attack.
The coöperation of the artillery and infantry will have been pointed out in the previous lecture: how some part of the enemy's advance will be dealt with by artillery alone, some part by both artillery and infantry, and some part by infantry alone.
This can now be pointed out to the men on the ground. Having considered the assistance provided by the artillery, the next point to decide upon is the exact position of the fire trench. The best way to proceed is to allot a certain portion of the front occupied by the company to each platoon and to let the platoon commanders take charge of the operations. The platoon commander can direct one of his squads to select a position for the trench, and that squad can lie down there. The remaining squads will then select a position in turn. If two squads select the same they can lie down together. The platoon commander will then fall in his platoon, and make them lie down in the most retired position chosen; he will ask the squad leader why the squad chose that locality in preference to any other, why they did not go ten yards further forward or ten yards further back; and he will explain to the whole platoon the advantages and disadvantages of selecting this locality. He will then move the whole platoon forward to the next position chosen by another squad and deal with that locality. Finally, he will select the position he thinks the best, giving his reasons why he has decided upon it, and place the whole platoon on it. When all the platoons have decided upon their line of defense, the captain will move the whole company in turn from the ground occupied by one platoon to that occupied by another, asking the platoon commander in each case to explain why the position was chosen in preference to any other.
He will give his decision as regards each platoon, and he will finally arrange for the position to be occupied by the whole company. One platoon, for some good reason, may have chosen a place which it would not be safe to occupy, owing to the fire of another platoon on the flank. Another platoon may have chosen a place which was very good as regards the field of fire in a direction which was already adequately defended by another platoon, but which had a bad field of fire over ground which no other platoon could fire upon. The company commander would adjust all these matters, and in the end one or more platoons might not be placed in the best position as regards their own particular front, but in the best as regards the whole company.
Having decided upon the exact site of the trenches and the general distribution of fire, the next matter to consider is the amount of clearing that is necessary, and the position and nature of any obstacles which may be required. Each platoon commander having been allotted a definite fire zone, can point out to his platoon what clearance is necessary; he can then ask each squad, as before, to choose the position for the obstacle. The company commander can then take the whole company to the position occupied by each platoon and tell the platoon commander to explain what ground they propose to clear, where they propose to place their obstacle, the material available for its construction, and in every case the reason why the decision has been arrived at. If digging is permitted, the trenches will now be constructed, and care will be taken that they are actually finished. It is far better to work overtime than to construct trenches which would be of little use in war and could not be properly defended. It is the exception rather than the rule to see trenches properly finished, fit for occupation, and capable of resisting a heavy attack. If the trenches cannot be dug the company can be taken to another part of the same position, where the ground in front is totally different, and the exercise can be repeated, the platoon and company commanders pointing out why a fire trench which was well sited in the first case would be badly sited if a similar position was selected in the second case.
[937]. Outpost. We can now turn to the method of training the company in outpost duty, making use of the same system of demonstration. Having pointed out to the company the locality where the main body is bivouacked, the fighting position which the main body will occupy in case a heavy attack is made against the outposts, and the general line of the outposts, the company commander will indicate on the ground the extent of front which is to be guarded by his company, stating whether imaginary companies continue the position on one or both flanks. He will point out the possible avenues of approach from the direction of the enemy to that portion of the position to be occupied by the company, and state from which direction the enemy is most likely to advance and why.
The first point to decide is the number of outguards and their exact position. In war this would always be done by the company commander, but if it is desired to give the junior officers of the company some instruction in this important detail, they should be sent out before the company arrives on the ground to reconnoiter the position and make their decisions. The exact siting of the trenches for the outguards, the construction of obstacles, and the clearance of the foreground having been decided upon and the positions selected for each outguard discussed, and a definite site selected, the next question to decide is the number and position of the sentries.