I just submitted a tournament for rating, and included the $12 tournament membership to renew a player who’s membership had expired. I expected to find a field to enter his e-mail address, but only saw the note that it should be included somewhere. Also, since I was entering a membership, I was looking for a place to enter his new postal address before the transaction was completed, but there wasn’t any. Now the USCF does not have his current contact info for him, regarding his membership balance.
You can submit a change of address, at zero cost, the same way you submit memberships in the TD/A Support Area. Just enter “Address change” as the membership type. Besides giving the new address you can also enter the player’s email address, date of birth etc.