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- Click on Modules
- Select the Module
- Select the Workflow tab
- Click on the Workflow name
- Click Next to advance to the Process Flow – User Action page
- On the Process Flow – User Actions page, select the Action that should undo/revert by clicking on the name of the action or use the pencil to editaction that should reset a field's value
- In the Customize the Action form click on the Subactions tab
- Click on the “No sections defined” to add a subaction
- Under Field, add the Field name you want to revert and under Value enter %(null)%
- In the example CompetedOn and CompletedBy , Competed On and Completed By are being set to blank as part of an Undo action
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