The Postal Service announced that it has submitted a request to the Postal Regulatory Commission. This request aims to add a new domestic shipping services contract to the competitive products list in the Mail Classification Schedule, specifically related to Priority Mail and USPS Ground AdvantageĀ®. Further details and documents about this submission can be found online at the Postal Regulatory Commission's website under the relevant docket numbers.
Simple Explanation
The Postal Service wants to change the rules for sending packages by making a new deal with the group that sets the rules, but they haven't told us exactly what this new deal is about.