Is there a way to add services to an appointment? For instance, in your example tutorial for Curl up and Dye I would like to add "shampoo" for $25.00 to a haircut appointment.
I have tried using the Shared Resources add on but I don't see how I would make that work.
I see a number of folks have integrated it with Marketpress so I am going to experiment with that. Any tips on doing it this way would be appreciated as well