Instructions

How Does Letters Forever Work?

Write and prepare your letter or greeting card to be mailed, then send it to us for safe keeping and we will mail it for you to be received on your selected date.  See below instructions for details.

How to Send Your Letters with Letters Forever

Step 1: Write your letter(s) or greeting card(s), place each one in an individual envelope, and address it to the intended recipient.

  • Include proper USPS postage and your return address on each envelope.
  • Check postage requirements here: USPS Letter Guidelines

Step 2: On the back of each envelope:

  • Write your Order Number in the upper left corner
  • Write the Requested Delivery Date in the upper right corner (for example: 11/24/2032)

Step 3: Print a copy of your invoice and include it with your letters.

Step 4: Prepare a larger manila envelope.

Address it to: Letters Forever

PO Box 16
Merton, WI 53056-0016

Include your own return address in the upper left corner.

Step 5: You may include up to ten (10) letters or greeting cards (priced separately) per manila envelope.

Step 6: Place all of your prepared, stamped letters and the printed invoice inside the manila envelope.

Step 7: Bring the manila envelope to your local post office so they can apply the correct postage, or calculate it online: USPS
Postage Calculator

Step 8: That’s it! We’ll take it from here. Your letters will be mailed 5–10 business days before your requested delivery date to ensure timely arrival.