Hi all. I've just taken delivery of the first of the company iPhones and am now trying to get it to synch with our Exchange 2007 server....and getting a "unable to verify account information" error. We currently have OWA available on the internet (although it doesn't have a certificate in place and so gives a certificate error when accessing via https). Within Exchange, ActiveSync and OWA are both enabled. I've tried the whole OWA URL as the server name (https://exchange.ourdomain.com/owa) as well as the external IP address plus the internal server name and internal address with the iPhone connected via VPN but still get the same error. Any suggestions would be appreciated.