There is a BlackBerry Enterprise Server (BES) 4.1 in our environment with some Blackberry devices. For some users, all they need is email function, no phone calls, and no Internet browsing. Cell phone company cannot limit phone usage while allowing email.
Goal: allow email only; restrict phone calls and Interner browsing.
Q#1. Is it possible to use BES to restrict a Blackberry to make phone calls?
Q#2. If not, is there any way to achieve the goal?
Q#3. Is it possible to use BES to restrict a Blackberry to browse Internet?