Board Thread:Support Requests - Getting Technical/@comment-38477478-20190215202949/@comment-9605025-20190215223014

Let's see if I am understanding you correctly. You have an article page with a TOC and sections. On desktop, you want the sections headers to be displayed and the content to be hidden until the user clicks on the section in the TOC?

I don't recall ever seeing this on Wikipedia. Could you link to an example?

Unfortunately, there is not ready-made solution for this. You might be able to get someone to create a custom JS solution for you. I would suggest asking on the dev wiki.