Joining a meeting with various operating systems.

https://support.zoom.us/hc/en-us/articles/201362193

Here are controls shown on Zoom website:

https://assets.zoom.us/docs/user-guides/meeting-control-digital-signage.png

Joining a meeting by phone:

https://support.zoom.us/hc/en-us/articles/201362663-Joining-a-meeting-by-phone

Join a meeting on an iPhone video:

https://www.youtube.com/watch?v=7dU9N3P3sZk&index=15&list=PLKpRxBfeD1kEM_I1lId3N_Xl77fKDzSXe

Join a meeting on an iPad video:

https://www.youtube.com/watch?v=6AFue9rkDTo&index=16&list=PLKpRxBfeD1kEM_I1lId3N_Xl77fKDzSXe

Joining a test meeting:

https://support.zoom.us/hc/en-us/articles/115002262083-Joining-a-test-meeting