This article has 15 testimonials from our readers, earning it our reader-approved status. WikiHow marks an article as reader-approved once it receives enough positive feedback. Tami studied at the Ophelia DeVore School of Charm and the Fashion Institute of Technology, where she earned her Image Consultant Certification. No more than 6-1/8 inches high x 11-1/2 inches long x 1/4 inch thick. She holds a BA in Economics with a concentration in International Relations from Clark University. To be eligible for mailing at the price for letters, a piece must be: Rectangular At least 3-1/2 inches high x 5 inches long x 0.007 inch thick. Tami has spent decades studying cultures through her extensive travels across five continents and has created cultural diversity workshops to promote social justice and cross-cultural awareness. With over 20 years of experience, Tami specializes in teaching etiquette classes to individuals, students, companies, and community organizations. This certificate doesn’t confirm when the item was. At the same time, though, most people have an impression that the USPS is anything but a faster more efficient government agency.

If there’s any dispute about the fact that you mailed the item or about the date you mailed it, you can produce your certificate to prove that you put it in the mail as an official record. Everyone loves to send and receive letters, getting something in the mail from a friend or family member that was thinking about them. What's the value of the item being mailed HS Tariff Number. A USPS Certificate of Mailing provides official proof that you mailed an item on a certain day. Tami Claytor is an Etiquette Coach, Image Consultant, and the Owner of Always Appropriate Image and Etiquette Consulting in New York, New York. Please complete the following fields for an item: Required field.

This article was co-authored by Tami Claytor and by wikiHow staff writer, Luke Smith, MFA. The front of an envelope is blank, and the back of an envelope has a flap and seal.

Mailing a letter envelope