Delete fields from a table via the table fields overview. Click Workflow | Process table in the Designer navigation menu to see that overview. Check the box next to the field to delete, then click Delete in the action bar. The field will be deleted.
Please note: As soon as you delete a table field from a process table, the field is deleted in all previous and current versions of the process. All process data that is already stored in the fields is irrevocably lost!
