File ▶ Send To...
opens a dialog to email a notebook.
- The notebook can be sent as an attachment up to a certain size limit. Alternatively, it can be uploaded to the cloud and sent as a link at any size.
- Send To... requires that an email configuration has been sent or that you are logged in to the Wolfram Cloud. If necessary, a prompt to to take one of these actions will appear prior to the email dialog.