The 2020-2021 Application time is open. Looks like I forgot to request a CPS Student ID so I cannot apply yet. My son will start kindergarten in 2020. I will just have to continue to compile my list of schools. I believe that you can pick up to 6 selective enrollment schools and up to 20 magnet/magnet cluster/open enrollment schools.
Good luck to anyone starting this process and let’s start the discussion!