I always request them for email, but never reply to them. But there is a really annoying feature in exchange server: Opening a mail via Active Sync on your phon

I always request them for email, but never reply to them. But there is a really annoying feature in exchange server: Opening a mail via Active Sync on your phone or as I heart even over IMAP will trigger it! So sad that this cannot be stopped, unless maybe by a header filter for incoming mails