title: Generate Table of Contents (ToC) automatically
body: <p>I have a Latex project that is including multiple PDFs. These PDFs are added in the final document through the includepdf tag when the project is compiled over Overleaf. My question is can Latex automatically generate a ToC from included PDFs, i.e., can it automatically read the \section \subsection tags from the included files and automatically generate it? Or maybe this is only possible if I included the separate project or sources into the final solution and compile that.</p>
  <p>Your help is so welcome!</p>