* Update messaging preferences for patron category 'Staff', check Item due with digest.
* Edit 'Nicole Schneider' or any other patron in your database, that is not Staff yet and set some different messaging preferences
* Edit again and set patron category to 'Staff'
* Verify that messaging preferences have been set to default for 'Staff', but:
* Verify: The digest option appears checked, but greyed out.
* Edit patron again - the digest option was not saved