I am using BIS for my private e-mail and my company is getting more user licenses to put me on the BES.

Am I going to need to do anything special to switch from using the BIS to the BES? I am going to want my corporate e-mail address to be my primary address, not sure if that matters.

Thanks.

(By the way, I love my new 7290 from T-Mobile)

I have both enabled on my phone, when you compose a message it will say
USING: Desktop
or
USING: Web Client

You can change the order of preference from the mail client on the phone.

I actually did mine in reverse, I got BES first and webclient second. I just had to register the PIN and IMEI number with the BWC and it sent down the servicebook. I don't know if you'll have to resend after going on the BES.

Thanks for the response. I think the book says to do BES first, which is why I was concerned. Hopefully everything will go smoothly.

Should still work, I had BIS before BES and all went well....