I'm attending a prenatal yoga class, and often after class there is a little educational presentation. I offered to bring in my baby carriers to let the other moms see them and try them out if they like. I've got a mei tai, an Ergo Sport, a ring sling, a homemade stretchy wrap, and a Seven Sling (mostly as a "don't bother" warning).
I was thinking to just cover the basics of supporting a baby knee-to-knee, keeping baby visible and kissable, and how to carry a newborn. And then where locally one can buy good carriers and a plug for the local babywearing FB group. I am neither a retailer nor an official babywearing eduator - I'm just a mom with a slight carrier addiction.