Standardize addresses to USPS Publication 28

Practice the sequence you already learned for “Standardize addresses to USPS Publication 28” until the order feels automatic. Practice USPS Pub 28 / CASS order from address-management training. A mailing file is not dropped until standardization, ZIP+4, and the CASS report are complete.

1. Parse raw addresses into Pub 28 elements.
2. Standardize suffixes, directionals, and secondary units.
3. Assign ZIP+4 with CASS-certified software.
4. Review DPV failures and fix or suppress them.
5. Generate the CASS report for the mailpiece.
6. Do not invent apartment numbers to force a match.