Removing previous versions

Each time a workflow is Published, a new copy is created in the database. This provides the ability to roll back to previous versions. To remove old versions you can Export a workflow, delete the workflow and reimport it.
This should be a regular task you perform when developing new workflows to maintain the performance of your World of Workflows instance.

Procedure:

At the bottom of every workflow there is a Publish button. use the arrow beside the button to expose this menu

1. Save your worklflow to disk by Exporting it
   This creates a <workflowname>.json file in your browser’s downloads folder

2. Delete your workflow.

   Don’t worry: all your work is saved in the <workflowname>.json file!

3. Create a new workflow
   
4. Import the workflow from disk Click the arrow beside Publish again, click Import and find the <workflowname>.json file from step 1
5. Publish the new workflow.
   It will be an exact copy of the original workflow, but it will have no previous versions.