Yep, that's one of it's best features. Im sure ot must be in the documentation somewhere but you can also read about it here https://guides.library.unlv.edu/op

Yep, that's one of it's best features. Im sure ot must be in the documentation somewhere but you can also read about it here https://guides.library.unlv.edu/open-refine/undo-redo https://guides.library.unlv.edu/open-refine/undo-redo