In Postal Bulletin 22216 (9-27-07, page 44), an incorrect phone number was given for the Material Distribution Center (MDC) for ordering Tyvek envelopes. The correct phone number for touch-tone order entry (TTOE) at the MDC is 800-273-1509.
Remember: You must be registered to use TTOE. To register, call 800-332-0317, option 1, extension 2925, and follow the prompts to leave a message. (Wait 48 hours after registering before placing your first order.)
— Retail Marketing,
Customer Service, 10-11-07
