8. Avoid leading an ace unless you have the king to it.
9. Never lead a thirteenth card, unless trumps are out.
10. Nor trump a thirteenth card, except last player.
11. Play your best card third hand.
12. When in doubt win the trick.
13. When you lead small trumps, begin with the highest.
14. Do not trump out, when your partner is likely to trump a suit.
15. If you hold only small trumps, make them when you can.
16. Make your tricks early, and be careful of finessing.
17. Be sure to make the odd trick when in your power.