Picture Permit™ Indicia (PPI) Technical Requirements Version 7.0

USPS Picture Permit™ indicia (PPI) provides organizations the opportunity to include their corporate logo, brand images, or trademarks in the permit indicia space of First-Class Mail® automation letters and postcards, and all USPS Marketing Mail™ letters. The addition of images to the permit imprint indicia has the potential of increasing open rates and enhancing the value of the mail.

January 24, 2019