hopefully this isn't too simple of a question.  

 

I just started up with the 30 day trail of office 360 and have established a login dbyron@c4chicago.onmicrosoft.com.

 

I tried using this new login and password on this screen and it doesn't work.     I'm confused why the upper right hand corner says dbyron@c4chicago.org

 

Thanks in advance for any insights

 

Danielle