If it is included in the spine it will be checked. If it is not included, then I believe it wont be, though I could be misremembering.
This is true of all HTML files, not nav.html in particular.
If it is included in the spine it will be checked. If it is not
included, then I believe it wont be, though I could be
misremembering.
This is true of all HTML files, not nav.html in particular.