I'm using SharePoint here I have created a backup of SharePoint List in STP format. Now I've few changes to my list and I don't want that changes. Therefore I wanted to revert my changes in the list from the backup of STP file. I've uploaded the stp file to List template gallery, and in the site content inside create app option it is not allowing to create list with the same name as the list already exists. So what should I do I wanted to restore my changes, how can I do that?
I don't want to create list with newer name or don't want to delete my existing list because it will surly affect my lookup columns.