How does online tuition work?

I tutor using Zoom and a collaborative online graphics notepad using Bitpaper. Bitpaper is an interactive white board and requires no download as it works through a web browser, preferably Google Chrome. Students will need access to a laptop, computer or tablet with a microphone and speakers and a stable internet connection. Most computers come with inbuilt cameras and microphones. The student can use a headset if they wish but this is not essential.