I am using this script to give an expiration date that is one week after an email is sent. I can't figure out how to add the "th, nd, st etc" to the date. For example, August 20th instead of August 20. I am having a hard time figuring out how to do this, any help would be appreciated.
#set($dateInSevenDays = $date.calendar)
$date.format('EEEE, MMMM d',$dateInSevenDays.time)