The flight redemption in itself counts for activity even before the travel is undertaken so I don't see why the points would not be refunded to his account in the unlikely event he had to cancel however, in light of all the special circumstances and/or strings attached in your son's case, the only people who could give you a definitive answer on that would be the people with whom your son spoke.
A JASA is a Business Class (J) Any Seat Award that since 26 June 2013 has had to be booked over the phone with QF reservations. It's popular with peeple on AFF firstly because it allows you to travel in Business Class for a reasonable amount of points plus taxes on top and secondly because these types of award tickets earn frequent flyer points and status credits which are useful when climbing the freq flyer ladder from bronze to silver to gold to platinum etc.
It's also allowed a lot of people who would not usually pay thousands of dollars for a commercial ticket to travel in Business Class. The only other type of award ticket is the QF Partner/Classic Award which does not earn ff points or SC but can be booked online. In some instances you needed less points to do a JASA vs a Classic but the cash component was slightly more for a JASA than for a Classic Award.
http://www.australianfrequentflyer....essful-asa-bookings-booked-classic-53677.htmlhttp://www.australianfrequentflyer....rogram/has-anyone-had-success-call-51720.html
http://www.australianfrequentflyer....essful-asa-bookings-booked-classic-53677.html
Thank you for all this information.....Im sure my son will look into this & make his decision on what to do. Yes he will have to confirm with QFF regarding his very special circumstances.