Sunday inserts:

P&G = Procter & Gamble Sunday insert
RP = RedPlum Sunday insert
SS = SmartSource Sunday insert

:: 2011 Coupon Insert Schedule

Under the blogging format field, the information on where to find the coupon is in parentheses. For example, (SS 5/14/09 R) would indicate that a coupon that may have regional availability which came from a SmartSource insert distributed in the 5/14/09 Sunday newspaper.

Coupon lingo used in the database:

$1/1, $1/2: One dollar off one item, one dollar off two items, etc.
B1G1: Buy one item get one item free
B2G1: Buy two items get one item free
DND: Do not double
MIR: Mail-in rebate
NLA: No longer available
R: Regional coupon, will be listed after insert date as applicable
WYB: When you buy

:: Full Coupon Lingo Quick Reference Guide