Could someone tell me what to mail Richard Gariott for a completion certificate?
I recently beat Ultima VII and there were not any instruction on what to do at the end of the game that I saw.
I keep on hearing things about sending a save file or a screenshot of the end screen but other than that there weren't any clear instructions on what to do.

Thanks.

From what I've gathered nobody has received anything yet.

I've send a letter with screenshots and a a self addressed stamped envelope and received: Nothing.