While correcting an improperly coded check, a slip of the finger accidentally created a bogus GL account. Even though it is mapped to the correct expense, it changed every transaction to 0.00 all the way back to 2011! The balances were hundreds of thousands of dollars per year. I was able to correct 2023 and 2024, but Sage will not allow me to correct any other past years. Insult to injury: We never got a warning that it would change previous, closed years. I'd be happy to journal a yearly total, just to get the history corrected, but Sage won't allow that, either! Any help with this? Trying not to have to restore from back-up since we'd have many, many transactions to re-key at this point.