Problem:

My Outlook has been upgraded.  Since then I keep getting a message when I want to open a link or certain website that it is not in my senders list.  Sometimes, I can't open the forms that need my signature which come from different offices on campus.  They are Adobe.  Is there anything that you can do about this to make the "new Outlook" more user friendly?

Solution:

   When you open your Outlook, there should be a “slide button” on the upper right corner, called Try the New Outlook:

Switch yours from ON to OFF. That should get you restore you back to the original Outlook.