The Electronic Verification System (eVS^®) enables parcel mailers to submit documentation and pay postage by transmitting electronic manifest files to the eVS database.

The Intelligent Mail Package Barcode (IMpb) provides the best commercial prices with the largest discount available, piece-level tracking information at no additional charge for most products, and access to new products, services, and enhanced features. The addition of two (2) supplemental IMmb’s to the existing IMpb on a USPS shipping label results in enhanced package visibility with less mail rework.

The bulk proof of delivery program gives mailers the ability to receive signature proof of delivery records for applicable mailpieces without requesting them individually. This enhancement allows mailers to retain records longer than the Postal Service retention period and provides mailers a more efficient way to handle signature records.