Advantages of a Mail Provider
The postal service classifies the shape of your mailpiece by its dimensions.

• Mail Service providers save you time by doing all or part of the work for you.
• A presort bureau may be able to combine your mail with other customers' mail to take advantage of lower rates
• You don't have to invest in software or equipment
• You may not have to pay permit or annual mailing fees
• You can compare your costs and efforts in preparing the mailing yourself to the costs of paying a vendor to do some or all of the work for you.
• Nonprofit organizations can benefit from mail service providers just as for-profit businesses can.

Postal Service Forms

Postage Statement - Standard Mail Letters and Flats (Permit Imprint)
Download Here - Form 3602R

Postage Statement - Non-Profit Standard Mail Letters and Flats (Permit Imprint)
Download Here - Form 3602n

Postage Statement - First Class Mail (Permit Imprint)
Download Here - Form 3600r

Understanding Your Mailpiece Shape
The postal service classifies the shape of your mailpiece by its dimensions.

Postcards	Letters	Flats
(Click the image to Enlarge)	(Click the image to Enlarge)	(Click the image to Enlarge)