USPS Updates & Rules are incredibly important to understand for mailing anything in the United States. The USPS has specific rules set out for standard postcard size & other standards for letters or flats for a smooth automated flow through the post office.
Things like barcodes, stamps, indicias, mailing addresses, etc. are needed to allow your mail to end up at the intended recipient. Postal regulations can get complicated and can even change from month to month or day to day but we can help you understand them here or you can contact us.
How to Correctly Mail a Postcard by USPS Regulations Postcard mailing is an inexpensive form of mail advertising with short and instant messages, large areas for visual graphics, that can come in [...]