You can invite anyone to call you: users who have a Lifesize Cloud account and guests.
Send an invitation to Lifesize Cloud users and guests
To invite any Lifesize Cloud user or guest to call you, select . Choose where they should call you — directly, in a meeting room or on a conference room system. To select a meeting room or a conference room system, type its name in the Search field. Choose to share your call details by Email or Schedule. NOTE: The Lifesize Cloud Desktop App will open your default calendar application to create the event while the Web App will download a calendar file that you will need to open in order to add to your calendar.
Another option is to copy the invitation link and paste it into a chat or a separate email or calendar invitation you’ve created.
You can also send invitations from Google Calendar and Microsoft Outlook.