Checking Account Change

[jkclowers2012]

Attempting to change Bank Account from old to new, been a while since I've sold and forgot to change.  It's asking me for my old bank account number but i don't have that information any more.  It won't add my new bank account without the old account number to delete.

Any ideas?

TIA

[kensgiftshop]

Can you call the old bank or do you have any statements or checks from the old account?