When your members sign up for an event, you can create a welcome email that gets automatically sent to them!
Step One: Navigate to Messaging > Events > Add New Event Template
Step Two: Create the welcome email template!
When you're finished editing the template, make sure to first save the template. Once saved you can send a test email to yourself to make sure it's displaying just right!
Step Three: Attach the welcome email to the event!
Navigate to: Events > View Events > select the event > Update Welcome Email
From here, select the welcome email template you just created and hit "Save Welcome Email."
Now you are all set! Members will receive the welcome email automatically upon sign up.