Going back to earlier settings

Brian and Denise Albriton <autoharp@...>

I remember many what's new talks ago, a way in settings center to either go back in your hi8story or some how set things back to what they were originally. I simply don't remember how to do it. I don't see an option like that in the settings center.
Any help would be much appreciated.

Join main@jfw.groups.io to automatically receive all group messages.