Our client had a situation where the auditors pulled a transaction to look at the workflow history and it was a JE Reversal and the icon the toolbar to view History is greyed out. If you look at the original JE you can view the history but not on the reversal. Would like the ability to see this on a reverse transaction. In GP 2018 we added a Workflow History report for situations like this where you can print out WF history for a specified Workflow Type and date range or user range. This would show you the WF history and comments on your batch approvals.