Proper operation of Next and Previous

[Nina Esile]

Wondering if anyone knows exactly how the Next and Previous buttons are supposed to work. I'm building HTML5 output and when I click on the next button, I get the next topic in the TOC, which is what I expect. But the topic name isn't highlighted in the TOC in the left nav. Is it possible to have that work?

[wclass]

Check your HTML5 skin.
There is an option on the General tab to "Automatically Synchronize TOC".