I created an automatic flow that gets the list of users from a group of teams and sends an adaptive card with the option “Post adaptive card and wait for a response”, however, this is sent to all users as a chain and not simultaneously, even if I have enabled the “Concurrency Control” in settings for more than 20 users. I need this to be sent simultaneously to all users on the list.Does anyone know how to do this?

I am trying to send a course to multiple users simultaneously via microsoft teams and get an automatic course completion confirmation response.