If you were wondering what those abbreviations mean here's a list of some and what they stand for:

RP- Red Plum Insert

P&G - Procter & Gamble Insert

SS - Smart Source Insert

ONYO - On Your Next Order

OOP - Out of Pocket

WYB - When You Buy

SC - Store Coupon

MC-Manufacturer Coupon

ECB - Extracare Bucks (CVS)

WAGS - Walgreens

RR - Register Reward (Wags)

GC - Gift Card

MIR - Mail In Rebate