What "Library" button are you talking about? The Librarian menu? So you are saying you don't have any presets?
Can you click any of the drop-downs where it says PARTS in Xpand?
If you would like to try the full version of Pro Tools 2018, there is a free 30-day trial
http://www.avid.com/Trial/ProTools
And here is a video on how to activate it without an iLok in case you don't have one
https://youtu.be/x0prY209ai4