Responsive HTML5 does not resize with Browser.

[Urthie2011]

When I resize my browser window, the content of the HTML does not resize. Is there a way to do this?

[Jeff_Coatsworth]

It should - have you checked it with different browsers? If they all behave the same, you might want to test with one of the sample books that FM provides (IIRC it's a Personal Rocketship company handbook or something).

[Urthie2011]

The browser that will not resize content is Firefox on Windows 10. All other browser will resize the content.

[Urthie2011]

And downloading and installing an update corrected the issue.