Cannot view/modify existing access templates

When playing around with access templates in the reseller CP, I've only been able to delete existing templates and create new ones.

It would be desirable to have the ability of viewing and/or modifying the functionality associated with existing templates. With the current functionality, if I decide I want to see what an existing template allows, or remove access to 'fax numbers' (a for-instance for testing), I have to create a new template with the desired functionality and change each account to the new template.