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    Asked on June 07, 2017 at 04:23 AM
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    Answered on June 07, 2017 at 06:42 AM

    Your post is empty with only undo tittle. If you are referring how to make undo operation, you can do it by ctrl+z or cmd+z for Mac. In addition, when you delete a field from your form, following warning appears on the builder You can also click undo button on this message. 

    Furthermore, if you would like to return a previous version of your form, you can switch from form revision history. 

    If your questions is not related any of these, please provide us some more additional information.