Managed Mail Program (MMP)

Managed Mail Program (MMP) - A distribution system that masses mail at a mechanized or automated area distribution center (ADC) for receipt and five-digit distribution within the ADC area. The system identifies, on first handling, First-Class Mail that cannot make next-day delivery owing to destination distance; the system also eliminates a secondary sorting for this mail so that it can be airlifted to the destination plant for processing during nonrush hours the next day. (Also see airlift.)

[Category=Postal ]

Source: USPS, 03 October 2009 10:40:07, http://www.usps.com/cpim/ftp/pubs/pub32/pub32h_p.html