CVS Email Alert: $4/20 Coupon Good Through 9/4

I received an email from CVS with a coupon for $4 off $20 good through Sunday the 4th of September. It had the option to attach to my card or print(in addition to save 25% online). Remember, these always have some exemptions, so read the fine print closely. So check your inboxes and junk folders. Be sure to check out how to sign up for CVS e-mails if have not done so yet (although signing up does not guarantee you will get them). lSarahl