Thanks so much for the replies, I will double check those things. Since the app is available for Ipad, and obviously Ipads are strictly wifi…I was just wondering if there was something I was missing.
I think people that have poor internet connections, definitely do have some problems connecting during the lesson. And, yes, we are recording…not just chatting. Usually it works quite surprisingly good. Just a couple of people had sync problems. I think its the wifi too.