Is it possible to create forums in physics forums app or is it meant only to read posts?
It helped me lot!I use the app on my Android tablet. Ensuring you are logged in -
-> to create a new thread in a forum: go to the intended forum and click on the pencil at the top. that will display a new page where you enter the title, and content of the first post, of the thread.
->to post in an existing thread: in the thread there will be an arrow pointing to the right (at the bottom of the page: it will have the text 'Quick reply' on the left hand side). Click on that and type the content of your post.
I have no clue how to do print screens on my Samsung tablet otherwise I would have posted those, indicating on the images what to click.
Hope this helps!