We are using Alfresco Process Services 1.9.0.
For one of our process, we want our Admins(custom role) to be able to edit anything on the form and complete it, even if the task is not assigned to them. We understand that it may result in race conditions and unpredictable behavior, but our assessment is that those scenarios are unlikely. Right now, the option we can think of, is it to go to the admin app, assign the task to Admin and then admins can edit the form.