Pricing & Classification DMM Advisory

Message board to keep postal customers informed of changes to mailing standards, services, and prices.

September 8, 2011

IMb™ Services Update

FAST Maintenance Outage Scheduled – Facility Access and Shipment Tracking (FAST®) system maintenance is scheduled for Sunday, September 11, 2011, from 2 a.m. to 8 a.m. CDT. During this time, users won’t be able to access the FAST On-Line application and messages sent via Web Services will be queued until the outage is over.

If you have any questions or concerns, please contact the FAST Help Desk by email at or by telephone at 1-877-569-6614.