Thanks, Cliff! So, to add an action to one of the action hooks, I would just create an add_action function in my theme’s functions.php file?
This should do the trick, no?
// ADD CONTENT TO EMAILED TICKET FOR NYE2016
add_action(‘tribe_tickets_ticket_email_ticket_bottom’, ‘admit_one’);
function admit_one() {
return “
Yes, that worked fine, although I did it by jumping out of PHP and just specifying the HTML before going back into PHP to close the function. Thanks for the suggestion!