I am trying to create state transition in a workflow where a second user, other than the one that made changes to the file, checks the work and transitions the file to the next state. The user 'checking' the work should never be the same as the user that made the changes. I already have the user's initials that made the change on the file data card. However, I see no way to compare this to the current user that is attempting to make the transition to make certain they are not the same. Any ideas?