Hey Guys,

I've set up a outlook.com account for my Windows 8 Phone and forward ALL mail I get on my primary Mailaccount to the outlook.com Account. Most emails arrive there, but about 20% of all emails never even make it to the outlook.com account. I have no explanation for this. The mails are not in the junk folder, I have not set up any blocked senders or anything else. I've just opened up the account and told my server to forward every mail to outlook.com.

I do not see any errors in my server's log when forwarding those emails, they simply disappear. Has MS applied a sort of pre-filtering before mails even hit the inbox? What can i do to troubleshoot this? I really need ALL mails forwarded...

Thanks
-Daniel