I am comparing accounts of the same story in the various Gospels. I want to mark up the text in different colors to show the words that are similar between the different Gospels. I was actually preparing to teach my Gospels class how to do this with Logos.
I was shocked to discover that when I select a word or phrase and open the Context menu, the entire story is highlighted. There does not seem to be a Selection option on the menu.

This is a huge limitation for a book like this. The main advantage of a synopsis is that you can compare the same story in different accounts. It is common to mark up the same words in a print book with highlighter pens. I planned to do the same in Logos, but Logos does not seem to allow it. This is a huge bug or design flaw. [:(]