[soundsvisual]

Hi
I am trying to finish my first e-book in Sigil and just struggling with TOC & nav. My book is epub3.0.

With just a nav.xhtml for TOC, everything looked fine with Kindle Previewer with a TOC where I expected, but in Apple Books there was no TOC displaying.

So I generated an HTML TOC from:
Tools / Table of Contents / Create HTML from Table of Contents.

Now in Apple Books I get a TOC....but on Kindle Previewer I get 2 TOCs!

I did put the nav.xhtml at the end of the book but it's still weird to have 2.

Can anyone help me please - I'm pretty new to Sigil, but really like using it.

Thanks
Jonathan

Would I be better doing it in epub 2?

One other thing I noticed: With the nav.xthml, the TOC is nicely numbered but the TOC.htlml created under Tools has no numbering. (Minor issue)