Use of Reserves

A reserve is an uncommitted element retained to respond to expected or unexpected developments.

A reserve may be used to:

• Reinforce the main effort
• Exploit success
• Respond to enemy manoeuvre
• Replace a combat-ineffective element
• Protect a vulnerable flank or rear
• Support a counter-attack
• Enable a disengagement

A reserve should be protected, mobile and positioned where it can influence the operation. Once committed, a new reserve should be established where practical.