The teams provided training to the Army of the Republic of Vietnam (ARVN) territorial units: the Regional and Popular Forces.
Following the formation of Civil Operations and Revolutionary Development Support (CORDS) in April 1967 improving village security was identified as a crucial requirement for pacification.
At a conference held on 26 October 1967, General Westmoreland recommended that some 354 new "advisory teams be created specifically to provide assistance to the Regional and Popular Forces.
These teams formed the nucleus of a massive improvement program that addressed all aspects of the administration, logistical support, and tactical operations of the territorial units.
Tour stability was important and advisers could often pick up more experience in one or two months in their advisory capacity than by serving six with a U.S. unit.
Some advisers received training at Ft. Bragg's Center for Special Warfare concentrating on MAT team specifics and Vietnamese language training by native speakers at the Defense Language Institute, Southwest located at Biggs Field, Ft. Bliss in El Paso, Texas.
[2]: 121 The MAT concept was hailed as the turning point in improving the effectiveness of the territorial forces and the program was continually strengthened during the years that followed.
[3] The MALT program complemented the MATS and placed major emphasis on improving the administrative and logistic support procedures of the Regional and Popular Forces.
The MALTs proved to be an effective means of improving the administrative and logistical function of the territorial forces and contributed to their high morale and increased material independence.