Take two blank disks with you — one to use as your working copy and one as your backup for that inevitable point in the future when you accidentally destroy the first disk. (collegegrad.com)
And you'll have plenty of options for using points in the future if you decide to keep the cards after your trip. (rewardexpert.com)
A futures contract is an agreement to deliver something at a certain point in the future for a price that's agreed upon in the present. (tradinginsights.schwab.acsitefactory.com)