Get Usps Ps 3665 2017-2025

The USPS PS 3665, also known as the Certificate of Mailing — Firm, is a crucial document for individuals and organizations sending mail through the United States Postal Service. This guide provides step-by-step instructions to help you fill out the form accurately and efficiently online.

Follow the steps to complete the USPS PS 3665 online.

1. Click ‘Get Form’ button to access and open the form for filling out.
2. At the top of the form, enter the name and address of the sender clearly and accurately.
3. For each article being mailed, ensure that a complete return address is written on it.
4. Package the articles appropriately before proceeding with the form.
5. In the relevant column on the form, document the applicable postage and fees associated with the mailing.
6. Insert a firm-specific identifier or account number if you wish; note that this is only for your personal tracking.
7. If you are listing three or more individual pieces in a non-sequential order, consecutively number each entry and each corresponding piece accordingly.
8. Enter the total number of articles you are mailing in the designated space at the top of the form.
9. Draw a diagonal line through any unused portions of the ‘Address’ column to clearly indicate they are not in use.
10. If you need to list more articles than what the form allows, use multiple sheets and indicate the sheet number and total sheet count in the blank spaces provided.
11. Present the USPS PS 3665 along with your mailing at the appropriate location: a retail Post Office for fewer than 50 pieces or at a business mail entry unit for 50 or more pieces.
12. Once all information is completed, review the entire form for accuracy before finalizing your submission.
13. Save your changes, download, print, or share the completed form as needed.

Complete your USPS PS 3665 online today for efficient mailing!