IOS SIMULATOR MAIL APP

Hi.

I start to use Xcode and especially IOS Simulator (Xcode 4.3.2) on OSX LION 10.7.3.

I'd like to know if it's possible to use mail apps on IOS Simulator ? It's not installed by defaut.

I need it to check what looks like newsletter on ipad, iphone ... I send to my client without using each device. I was thinking about using mail apps on ios simulator but I don't know if it's possible.

If yes, can someone explain the procedure to install mail app on IOS simulator ?

Thank's.

David