Video chat is available in "Chat", "Teams" and "Calendar".
You can only record within a Teams Channel.
Choose the "New Chat" icon and locate the indvidual or indivudals you'd like to have video chat with and select.
Once in the chat start connversation, then choose the "Video Call" icon.
1. Select the "Calendar" icon, scroll to the right and create "New Meeting"
2. Add meeting details: title, reciepients date and press save.