All checks that are cashed will be returned to either you or your bank.
If they go to your bank, your bank is supposed to give you a copy monthly and they will keep the origninal checks.
If they go to you directly, your bank keeps the copies and you keep the cancelled checks.
If they go to your bank, your bank is supposed to give you a copy monthly and they will keep the origninal checks.
If they go to you directly, your bank keeps the copies and you keep the cancelled checks.