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The Postal Service’s Electronic Product and Fulfillment (EPF) provides a secure site where subscribed product files can be downloaded. The Postal Service announced that it is decommissioning several key legacy EPF URLs that are being used to download files.

If you’re an EPF customer and your system points to a legacy URL, you have until October 5, 2018, to convert to the new URL, otherwise your service could be interrupted.

Here is a list of the legacy URLs and the new URLs you must convert to:

Legacy URLs New URL
EPF Web Site https://epfea.usps.gov
https://epfea-prod.usps.gov
https://epf.usps.gov
EPF Upload Web Site https://epfeaup.usps.gov
https://epfeaup-prod.usps.gov
https://epfup.usps.gov
EPF Web Services https://epfeaws.usps.gov
https://epfeaws-prod.usps.gov
https://epfws.usps.gov

Also, if you use one of the EPF’s Windows Download Applications, you must upgrade to the latest version:

EPF file download application – ZIP Download
ACS file download application – ZIP Download
ACS file download silent version – ZIP Download

If you have any questions or need additional information, contact the Customer Support Help Desk at 800-331-5747, which is open Monday through Friday from 8:00 a.m. to 5:00 p.m. CST.

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