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Guide to OpenRefine

Welcome to Dupre Library's OpenRefine Guide!


The Undo/Redo tab is located at the left of the grid view just in the same pane as the Facet/Filter tab. To roll back steps, just click on the step you wish to restore.

For example:

Four transformations have been made and you have decided to roll back the steps to step 2. This will overwrite the original steps 3-4.