Enabling and Customizing Email Settings

When you customize Email Settings in the Site Settings interface, the users can start sharing visuals through email.

Developer Notes:When using Google Email (Gmail), you may be using 2-factor authentication, which requires an app password. If you are not using 2-factor authentication, you must enable access for less secure apps. For more information, please review the following external documentation:
Email settings, including test email

Proceed to using email, as described in Emailing Dashboards, Sheets, and Visuals.