With Over 2.5 you can easily:

✓ Manage your budget
✓ Know your net budget depending on the outcome of the bets you entered
✓ Know how many times you won lost or your bets were void
✓ Add a new bet identified by date event name odd and stake
✓ Display the history of your bets
✓ Always change the outcome of a bet

Over 2.5 is basically a dream!