I have a document that is bookmarked for all sections and subsections which appear in the table of contents. I would like to put a link labeled "Return to Table of Contents" in the footer so the reader can easily jump back to the TOC to find another section to read.

I put the link in the footer and it appears as a footer in the PDF document (blue, underlined), but it does nothing. Any hints on making that work or is it a pipe dream?

Thanks.