Enable Link to Header of Doc Section from Courses

i organise a lot of stuff in the doc-section. for example "exercises" as header and a lots of sub-docs beneath.

at the moment i am not able to simply link to the header "exercices" from courses - i need to link to the first sub-doc. this is working on desktop, you can then see all the exercices.

Sadly this isnt working on mobile, which 90% of my community is using. because then you land IN the first exercice. I need the possibility to link to the header of docs on mobile from courses!