When emailing BEO from communications tool, you'll be able to choose which BEO views you would like to email. NOTE: a message composed in Communications must be linked to an event for BEO view options to be available.
To do this, open an event in your account and use the dashboard to navigate to "Communications". Under the "Available Files/PDF's" heading, you will see the options of files you can send. Under "BEOs", you will see all activated BEO layouts to choose from in terms of what you'd like to send. Select your files to attach them to your message.
NOTE: for more about BEO layouts, see Creating/Customizing BEO Layouts.