Each of the military services are implementing new forecasting methods for Manpower, Personnel and Training (MPT) requirements of major new systems. The primary aim is to make better trade-offs in weapon system design and control MPT resource increases. Footprint is a project under the direction of the Soldier Support Center, in support of Manpower and Personnel Integration (MANPRINT) objectives. An integrated data base has been developed which will enable combat developers to quickly assemble pertinent MPT information early on in the weapon system acquisition process.