TAD.org accomplishes planned after-hours maintenance on weekday mornings from 0000~0130 Central Time and on Saturday mornings from 0000~0430 during which certain data, documents, features, and/or functions may be temporarily unavailable. Throughout the expanded business day (M-F, 0730~1730) we also periodically review, optimize, and update data through brief maintenance jobs. If the data or feature you were expecting is temporarily unavailable, please try again in a few moments. Thank you for using TAD.org.
