"Required field" in voucher

Can anyone please tell me how to add a simple "Red asterisk" to say the voucher is "required" in my Registration forms? Group and individual please?

Hi

By design, the coupon field is not required. That's because not all registrants have coupon codes. In this case, you will need to modify the code yourself. Look at the code in the following files and you should be able to do this modification :

components/com_eventbooking/views/register/default.php

and

components/com_eventbooking/views/register/group_billing.php

Hope this help

Tuan