Send documents USPS from your computer. Instantly.
Mailed documents are attached with U.S. Postage Prepaid Receipts and given a unique tracking barcode with signed confirmation
of service which are then stored online in the user account.
Electronic Return Receipts, Wet & e-Signatures are automatically captured and stored in the account as well.
Users obtain a certificate / proof of mailing under penalty of perjury from SendZEN.