I am trying to use my university email account that uses outlook web app. But I have can not log in into outlook, hotmail or any of the email apps using this account. Whenever I try to log in I get this error:

This account can't be used to access Outlook.com
You're currently signed in with an Office 365 email account, which can't be used with Outlook.com. Please click here to sign out of your Office 365 account, then use another Microsoft account to sign in to Outlook.com (for example, your hotmail.com, live.com, or msn.com account).

What should I do. I have tried to log in from office 365 but there I am told to login through windows live so I am back to the same error page.