When working with SharePoint lists, there might be times when you need to restore items to a previous version. Whether it’s due to an error, unwanted changes, or simply needing to revert to an earlier state, SharePoint’s versioning feature is a lifesaver. I used the script to undo bulk changes made by a Power Automate flow after the process failed halfway due to some data needing correction. For data integrity, the bulk update needed to be undone before running the Power Automate flow again after the data corrections were made.