Is it possible for a client to change transactions in a QuickBooks Online company if the books have been closed with a closing date password? If so, how would you track any changes to transactions within the closed period? Yes, but only if they know the password and there's no way of tracking changes No. Even if they know the password, they can't change transactions on or before the closing date. Only the accountant can track changes Yes, but only if they know the password and changes are flagged in an Exceptions to Closing Date report Yes, they can change even without the password and changes are flagged in an Exceptions to Closing Date Report Type here to search O i 9 209 5/7/2