Originally Posted by
PointsNmiles
What do you mean by the expiry date changing?
Current offer on a successful Challenge would have you a Diamond Member expiry February 28, 2015. When a new Diamond Challenge offer comes out the Diamond Membership expiry. i.e. February 28, 2016 (or February 29, 2016 being a leap year).. will change (assuming successful completion). Indication that you shall have the ability to apply for the Challenge again.