Learning to save money and building a stock pile, learning words like what your OOP (what your total is after coupons) is and CRT, (cash register tape) and RR (register rewards). Learning to take a total owed to $0.0 from over a hundred dollars and paying only tax. I should have been doing this while raising my 4 kids. here is some examples of what you can do at CVS and Walgreen’s. A co-worker told me I am addicted yes I think maybe you are right. I think it is amazing that you can shop at Walgreen and make money with the point system. They pay you to shop in sorts but they make money because you go back to spend. Watch out Mrs Mcgill I will turn you into a extreme couponer yet like I am Mac.