While you are typing a draft in a thread, you should get a 'New Posts' notification and an option to view them. However, I am not sure if you should get a notification if you are just viewing and not drafting.
Do you want to try and test this on this thread? It may take some synchronising of who types when etc but we could then see what happens for each?
Do you want to try and test this on this thread? It may take some synchronising of who types when etc but we could then see what happens for each?