Thanks so much for the kind feedback. I do want to be able to show that students' GPAs improve after they sign up for Achiever (although it could turn out that

Thanks so much for the kind feedback. I do want to be able to show that students' GPAs improve after they sign up for Achiever (although it could turn out that there is no correlation). As for sharing that there is a possible improvement to Achiever, well, like you said I'd have to think about a way to implement that.