Up until mid-to-late January 2015, members had been limited to entering 100 points per week (through mid-to-late March 2017, 75), regardless of the number of codes redeemed per day (before that, the limit was 120 to early January 2014).
Until mid-to-late January 2015, participants were restricted to entering a maximum of 100 points per week (later reduced to 75 by mid-to-late March 2017), irrespective of the number of codes redeemed daily (prior to that, the cap was 120 points per week until early January 2014).