Ability to only show reversed entries in purchases or sales transactions

It would make it easier and save time to find a missing entry that was accidently reversed. I had a customer with 20K+ entries and using the reports was very time consuming, the back and forth also made it risky as we had to set the filters each time. If we could have just viewed only reversed entries we would have been able to just sort the columns and find it immediately. It's particularly useful when there are multiple bookkeepers entering and reversing transactions and one or more users is trying to determine what exactly happened in a set of books. Thanks!