Text formatting in Edge Animate.

Hello,

I was wondering whether or not anyone could help me with formatting text in Edge Animate. I am currently putting together a series of interactive quizzes, and while picking up how to create transitions and animations, etc. has been pretty quick. I cannot for thhe life of me figure out how to format text within a text box. For example: I need to display:

"Of all Tolkien’s books, the one which I prefer is TheHobbit."

While it is easy enough to get the entire text box into italics, I can't figure out how to set "which I prefer" as bold-italic within the text box.

Any help would be much appreciated.

Thanks