Is it possible to insert a hyperlink into a document? If so, how?

Further to my message above, this is what I am getting trying to reproduce the material on the left:

I have just purchased a Lenovo Yoga 930 2-in-1 and am experiencing even worse problems with the pen (Lenovo active pen 2 - works perfectly in Office applications). Only about 40% of my pen movements appear on the screen. The OS is Windows 10 Pro 64-bit. As I need this for annotating mathematics assi...