Hi Stan,
I know there's a Bonus Number Filter for Powerball type lotteries. However, this might be a bit different.
Could you add or create a Bonus Ball Filter with the interface of Match Winning Numbers but with the vertical functionality of Match Winning Positions?
This would allow a user to select all the bonus numbers from the past ## games and accept/reject 0 to X of them when filtering the package.
If this function/filter is already in place, I apologize for the duplication.
CD