Problem with Outlook Mobile Access

[qtrim]

Our school runs Outlook Mobile Access. I used to be able to login with my 6700 and read my email, although I always had to click "yes" to get p***** the "site's security certificate" warning. I had entered the login name and password and told it to remember my password. All worked good.

Then I had to swap my phone out with another refurbed 6700. I used SPB to resotre a backup and everything about my 6700 works fine except for OMA. Since then, when I go to the OMA link, I still get the security warning, but then it goes to "you are not authorized to view this page... with the credentials supplied." It never asks for my login or password.

My boss has an HTC Titan and he can still access the email, so I don't think it's a problem on the server side. Any ideas?

O should add I'm on Sprint, with 2.06.00 wwe rom.