- Only intra-campus manila envelopes should be used for your intra-campus mail. (Note: If you use regular white envelopes, your intra-campus mail could be processed as regular mail and the sender charged for postage.)
- When using intra-campus envelopes, cross out the previous address and name. When addressing, the individual's name and campus zip code is sufficient. Do not use building, room number, or telephone extension number.
- Intra-campus mail should be banded separately from outgoing USPS mail.