Messages are templates for the invitation emails, reminder emails, personalized reminder emails, and thank you messages. Every launch needs an invitation message (and reminder messages if you plan to include automatic reminders in the launch).

You can edit, delete, and assigned messages. Add a new message with the plus button. Choose the message type, language, and survey. Add the subject line and enter the email body. Assign a nickname if desired (this will help in selecting a message during launch). Click "Save Message" when done.