Thank goodness for the internet. I first saw my teacher's dance troupe perform years ago and was impressed then. I followed their website, and later their Facebook page. And then I heard about her classes, but they didn't fit my schedule. It also turned out that we have a mutual friend. So I didn't really have to ask any questions, they were all answered on her website and Facebook, I just had to sign up for the class as soon as I finally could.