Trying to send email to a GMail at a school (Google Apps for Education) from Outlook (NOT GMail) - getting "Server Error 550 5.1.1 - user unknown" bounce back - the email does exist and is getting mail from other addresses - @yahoo, @hotmail, @gmail etc - thoughts? 
What if i forget the answer to my sercurity question?
I have been trying to send emails but it keeps saying that my email address is not valid and I don't know what to do to fix it could you please help me. Thanks Kerrie heitmann

My Live email account was hacked 4 days ago. I was able to get my password back and change it. However, the person who had access to my account also changed my "security info." Now, when I try to change my security info, his cellphone receives a code, which I have no access, and his email address receives an email to change my security info. Please help me solve this problem. Him having access to my email means he will be able to hack into any account I have.

Thank you!

Until yesterday all folders were sync´d fine. But today when the sync starts, everything it´s fine until the end of the process (91% aprox) when an error appears saying: can not connect to server imap-outlook.com. The issue seems to be only with Sent folder, as all other folders are sync´d ok.

Is there any issue with IMAP server? Thanks

In the past I've had some emails go directly to a separate file folder.  I haven't done this since changing to Outlook.com and would like to.  How do I do this. 
 I hate the new technique of having all the e-mails I sent and I got back from one person
how do I stop it
How do you have this extra storage added to my SkyDrive account from my purchase of office 365.