I have to go overseas for two weeks. Some of my students will also attending some two-week-long workshops but I (also my students) would like to have our class running during these days (4 sessions, 2 weeks × 2 sessions each week).
Is there any software available and suitable?
- I need to talk
- they may ask and may also send some documents, but I can handle the docs using email or apps like WhatsApp or Telegram or whatsoever
- kind of voice streaming (this is what I wonder about)