I am looking into getting a London Plus Pass that would allow me to travel 4 out of 8 days. The pass also comes with coupons from Gatwick to London. The info on this site and other sites that sell the pass states that the coupon from Gatwick would not count as a travel day. However, since I have to validate the pass before using the coupon, does that mean that would be the first day of the 8 day validation period? Or would that period begin on my first trip?
I have looked and cannot find out when the 8 days officially begins. Any help is much appreciated!