KB174: eRATEX App Config to display text on the book list page

Topic: An AppConfig has been added to eRATEX to allow customers to display text above the booklist (after you pick your courses).

It is called RATEX.Booklist.HeaderText. If provided, it will display the message as set in the AppConfig value. There is also a new CSS class in booklist.css: booklistheader. It controls the styling of the block of text.

Here is an example snippet that can be added to the bottom of booklist.css to change how the Course Comment is displayed:

.courseheader p { font-size: 1.1em; font-weight: bold; color: #ff0000 }

That change makes the Course Comment 10% bigger than other text, and makes it bold and red.