Example of how to change the 'Qty' header and ' / Bundle' text shown on the ticket selector.

example.php

<?php //Please do not add this opening PHP tag if you already have one


function tw_qty_header_change() {
	return 'Ppl';
}
add_filter('FHEE__ticket_selector_chart_template__table_header_qty', 'tw_qty_header_change' );

function tw_bundle_text_change() {
	return ' / Package';
}
add_filter('FHEE__ticket_selector_chart_template__per_ticket_bundle_text', 'tw_bundle_text_change' );