General discussion

Hi, I have been trying to use LaTex script to create fractions in a crossword but am not having luck. Is this possible and if so, what is the correct script to add? 

Thank you

** I have just figuered it out $$\frac{4}{2}$$

This is where I found the answer- How do you write a fraction(a/b) in LaTeX? (physicsread.com)

Is there a list anywhere of the activities available on branching scenario?

Thanks

The January Release Note states that one of the improvements for the Interactive Book now supports the Resume (saving content state) feature. This is great news, as it is a feature that we have been looking forward to. I have updated the content type on Moodle, but the Resume feature is not showing on existing Interactive Books. Can you provide guidance on how users can save their answers? Thank you.