https://postalpro.usps.com/340/rss.xmlIntelligent Mail® Tray Label Certification Postsen https://postalpro.usps.com/intelligent-mail-tray-label/IMTLVendors This document contains the Intelligent Mail Tray Label vendors list. Tue, 12 Dec 2023 00:00:00 -0500 https://postalpro.usps.com/node/865 This document contains tech specs for mailers that use 24-Digit barcoded labels on trays, flat tubs, and sacks of mail. Wed, 30 Mar 2016 00:00:00 -0400 https://postalpro.usps.com/node/841 This application form is for the following certification programs: Delivery Confirmation, Parcel Barcode, Parcel Return Services, Express Mail, Flat Container Label, International Customs, Sack Container Label, International Customs, Sack Container Label, Special Services, and Signature Confirmation Services.  Tue, 29 Jan 2013 00:00:00 -0500 https://postalpro.usps.com/node/843 This certification application is for printers interested in participating in any of the following services: Delivery Confirmation™, Express Mail®, Flat Container Label, International Customs, Parcel Barcodes, Parcel Return Services (PRS), Sack Container Label, Signature Confirmation™, Special Services, Tray Container Label. Tue, 01 Jan 2013 00:00:00 -0500 https://postalpro.usps.com/USPS_L_3191 Wed, 19 Mar 2008 00:00:00 -0400 https://postalpro.usps.com/node/217 This document includes frequently asked questions (FAQ) and answers for IMb. Tue, 03 May 2022 00:00:00 -0400 https://postalpro.usps.com/node/841 This application form is for the following certification programs: Delivery Confirmation, Parcel Barcode, Parcel Return Services, Express Mail, Flat Container Label, International Customs, Sack Container Label, International Customs, Sack Container Label, Special Services, and Signature Confirmation Services.  Tue, 29 Jan 2013 00:00:00 -0500 https://postalpro.usps.com/intelligent-mail-tray-label/IMTLVendors This document contains the Intelligent Mail Tray Label vendors list. Tue, 12 Dec 2023 00:00:00 -0500