1. Tutor will call student using skype for audio and video communication.
2. Once skype is established, tutor will send a url via skype to student for collaborating on online whiteboard for explaining concepts, sharing problems and the solution.
4. For sharing of large documents, we either use Google docs or Dropbox. Mostly, skype and the whiteboard are enough.
How online tutoring works
3. For group sessions, we use Google hangouts for multi-party video session, instant messaging and screen sharing.