You can highlight or copy text in your eTextbook using the CourseSmart's iOS app.
Press the desired text you wanted highlighted or copied. You will be presented with an action bar on top with the options to "Copy", "Highlight" ,"Attach Note" or "Deselect". Select "Highlight" to highlight or "Copy" to copy the text.
You can highlight text in both online and offline modes and synchronize them from your bookshelf. To synchronize, go to My Bookshelf, find the book, and touch "synchronize".
View Adding and Viewing Notes on CourseSmart's iOS app for information on how to add and edit notes.