It was recently discovered that previously filed CTRs inadvertently did not include the DBA name. For example, it's Jane's Baskets LLC, DBA Janie's Cool Carriers. The CTRs were filed only with Jane's Baskets LLC as the name.
(1) Do we need to amend those CTRs to include the DBA name on it?
(2) If we do need to amend, how far back do we need to go? Back to when the account was opened or the past 12 months?