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Many members have requested information on the Mail Design Professional certification course. GREAT NEWS! It’s available online at NO COST and can be accessed at any time.

Below is information from PostalPro regarding the online course and exam. Once on PostalPro, enter MDP into the search bar and click on Mail Design Professional (MDP) Online.

Mail Design Professional (MDP) Online

Mail Design Professional is a self-paced online certification course approved by the U.S. Postal Service®. The course can be accessed at any time and as many times as desired for free. It is estimated at 12 hours for full completion, but this will vary depending on the individual. In addition to the free course material online, if a student would like to become a certified Mail Design Professional, successful completion of the exam is required. Please visit https://imbg.usps.com/mdp to enroll.

This course is ideal for those who wish to maximize their proficiency in designing letter-size and flat-size mail to meet USPS® standards and obtain certification as a Mail Design Professional. The course includes:

  • Postal addressing standards
  • Classes of mail and processing categories
  • Intelligent Mail® and package barcode format and print specifications
  • Designing automation letters and flats (tabbing, polywrap, deflection, flexibility, etc.)
  • Reply mail (Business, Courtesy, Meter, Permit Reply and Merchandise Return Service)
  • Address Information products and Move Update

Learners will also receive information on design standards for:

  • Customized Market Mail
  • Repositionable Notes
  • Election Mail Logos
  • Privately Printed Labels
  • Reusable Envelopes

To become a certified Mail Design Professional, successful completion of the exam is required. You can sign up to take the exam from the MDP website. The certification is good for a two-year period once you have successfully completed the 100-question exam at 80% proficiency.

Please remember that the new exam is completed online on the MDP website.

If you have any questions, please feel free to contact us.

USPS National and Illinois News

News from USPS National and USPS Great Lakes Area.
North Kansas City, MO — The U.S. Postal Service unveiled stamps based on artwork from the classic children’s book “Goodnight Moon” at The Rabbit hOle, a museum that brings to life a century of American children’s literature, including the book’s iconic Great Green Room.
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NASHVILLE, TN — USPS today awarded its 2025 Delivering for America Partnership for Excellence awards to several recipients on the final day of the National Postal Forum (NPF), the country’s premier mailing and shipping supply chain conference.
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WASHINGTON — The U.S. Postal Service Board of Governors will meet Friday, May 9, in an open session at Postal Service headquarters, 475 L’Enfant Plaza SW, in Washington, DC. The public is welcome to observe the meeting, which begins at 10 a.m. ET in the Benjamin Franklin Room.
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NASHVILLE, TN — In a keynote address at the National Postal Forum, Acting Postmaster General Doug Tulino and key executives spoke to more than 5,000 mailing and shipping professionals about the U.S. Postal Service’s progress in advancing its transformation and modernization strategies, improving service performance, the evolution of its products and services, and its 250-year legacy of supporting American commerce and communities.
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WASHINGTON — On July 26, 1775, the Second Continental Congress established a postal system for the United Colonies and appointed Benjamin Franklin as the first postmaster general. The U.S. Postal Service today announced two stamp issues to celebrate its 250th anniversary — one of which is only available in an exclusive booklet.
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CHICAGO IL — The United States Postal Service is consistently named one of the most trusted brands in America.
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ROCKFORD, IL — The U.S. Postal Service today highlighted its investment of nearly $497 million in Illinois, as part of the 10-year Delivering for America plan. This ambitious plan is designed to upgrade facilities, vehicles, and the employee experience. USPS demonstrated how these investments are being utilized at the newly transformed Rockford Sorting and Delivery Center (SDC).
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Postal Service will Showcase New Vehicles and Facility Upgrades that are Part of $40 Billion Delivering for America Plan
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CHICAGO IL — The United States Postal Service is consistently named one of the most trusted brands in America. We have, for over 245 years, delivered information, connected families and friends, and powered the engines of commerce and industry. Right now, we are looking for committed and motivated individuals to join us in our mission of service to your local community and the nation.
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Oak Park, IL – The U.S. Postal Service will celebrate the warmth, wit and charisma of Betty White by honoring the late actress and comedienne with a new stamp bearing her likeness, Friday, March 28.
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PostalPro News

News from PostalPro.
The Excel spreadsheet lists ZIP Codes with the associated Area and District Codes.
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This spreadsheet provides details on the Post Office/ZIP Code entry changes for Postal Bulletin issue 5/15/2025.
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This document outlines the CASS/MASS certified vendors list for RDI™ Cycle O.
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For the latest updates, please review the USPS APIs Release Notes.
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This spreadsheet contains the UAA statistics for April 2025.
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