I have some staff who use blackberries to access company e-mail. We do not have a BES server. Staff simply point their e-mail configuration on the BB to the https website that is our OWA "portal". I thought if I went into a person's Exchange account, and disabled the OWA Protocol under Exchange features it would stop the BB from syncing e-mail. It does stop the person from connecting via the Internet browser to OWA, but my test person is still getting her BB synced. In frustration, I also disabled POP3 and IMAP4 protocols without success. I have been able to control Apple devices and Androids via the Mobile Services setting. That was easy. Anyone know how to shutdown a BB sync?