Walgreens: http://www.walgreens.com/topic/generalhelp/coupon_policy_main.jsp
Make sure you know the Walgreens coupon policy before you start couponing there.
When you coupon at Walgreens always make sure you have more items than coupons. These extra items are known as fillers.
RR: Register Rewards
There is a limit to one RR per transaction. Always check the expiration dates on your RR’s.
