For this year’s CS Advent post, I am going to continue my posts about using Microsoft Flow to make our lives easier. This time, we’re adding in some Azure Functions as well. In a previous post, I covered creating a Flow that an attendee to a conference might create to watch for tweets that they might want to re-tweet. This time, we want to take on the role of conference organizers who want to watch the flow of tweets for how positive or negative people feel about our conference.