CVS 101

The first thing you need to do is get a CVS ExtraCare card from one of the following methods:
*Ask a cashier at your local CVS (and receive your card instantly)
*Sign up online (and wait for it to arrive in the mail)
Once you receive your ExtraCare card, go shopping and earn piles (ok maybe not piles) [...]

Can I use a $X off $XX purchase CVS coupon I found online?

The short answer is probably.
CVS sends out newsletters to CVS ExtraCare cardholders who are subscribed via email once every week or two. Usually these newsletters contain a $x off $xx (i.e. $3 off $15) printable coupon. These coupons are intended to be used by the person who received that email only as it [...]