I must admit that I am VERY confused with the Blackberry.

Vodafone supplied the Blackberry and Enterprise Solution and no backup and my IT people set the account up. I really dont know what to do now....

I have the version 4.2 desktop and dont know what I am supposed to do with it or whether I should even be using that with Enterprise. Can anyone point me in the right direction as I am redy to send this device back!