The new Signature Control (NWC Release 51) seems to require a default storage location. In my test, I used OneDrive for Business. After submitting the form, I attach the signature to a newly created SharePoint List Item. Appereantly, a copy of the signature remains stored in O4B. Does anybody have found a way to delete the file in O4B?
Solved! Go to Solution.
At this moment, you'll need to manually clean up the file that was placed in the default file location. You can do that by using the delete the folder to reference the location that the file image was placed into. So your action configuration for the delete action should be a combination of what you've defined in the default file storage location.
Hope that helps.