We just upgraded from Exchange 2000 to Exchange 2007, and there are have run into a couple of issues that I hope someone could help with: We have on our intranet a page that links directly to each person's calendar: https://exchangeserver/exchange/[adlogin]/Calendar/?Cmd=contents Two problems that did not exist in Exchange 2000: 1. It often asks to 'Select Language'. Is there anything I can pass in the query string to set the language to English (or in the AD settings) so that does not come up? 2. It always has a login prompt come up now instead of just authenticating based on their local AD login. Any way to have it default to AD authentication first? Thank you. jp