Duolingo Plus - Free when signing up via schools.duolingo

This is a very simple process to get access to Duolingo plus features without paying the monthly/annual fee. Either login on the classrooms.duolingo website with your current login or register for a new account and create a classroom. Then when you use that same login on the regular Duolingo app you will be given the plus features for free (unlimited lives etc.?)

schools.duolingo.com/