45 days advanced notice prior to interest rate increases or other significant changes in credit card terms: this includes the benefits and reward structure of a credit card. (legacylegal.com)
On the plus side, it's a very simple rewards structure, with two categories: «go fast» and «go free» rewards. (creditcards.com)
The incentive travel market, a proven company reward structure for staff, has been substantially damaged by existing taxation rules. (businessnews.com.au)