Originally Posted by Bookripper
I should tell you that I'm not able to edit or read stylesheets. I'm learning on the fly :-). When I open the book in Calibre, or on my e-reader, the hyperlinks in the table of contents work. When I open the book with Sigil, the links become dead..... Even if I just open the book and save it unchanged. I could post the book on Zippyshare so you could check it out for yourself, if that's allowed on this forum...
You could copy/paste a link and its destination from code view instead. I don't think that would be a copyright violation.