Except when change is needed

<p>I booked four tickets and they are still a week ahead of departure, I need to change the date on all four tickets (four family members) and each cost R300, the flight ticket only cost R699 per person, which means it cost nearly 50% just to change a date. I really hope there is a bulk fee, like R300 per booking, despite the book is for one person or four people.</p> <p> </p>