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a) Lead the highest card from a doubleton. For example 5 2, A 8.
b) Lead the top card from any sequence of toughing honors. For example K Q J 8 3, Q J 10 3 2, K Q 10 7 4 , Q J 9 3 2, J 10 9 4, J 10 8 3
c) From a holding such as A K 8 4, you will lead the A or the K, depending on your agreement with your partner.
d) Lead the lowest card from a worthless 3-card holding. For example 8 5 2, When next you play that suit, you will play the top card. Middle-up-down.e) Lead the top card from a an internal sequence. For example A Q J 9 4, K J 10 6 4, Q 10 9 6
f) Lead the lowest card from a 3-card holding including an honor card. For example, K 5 2, Q 9 6
g) Lead the fourth highest card from a 4-card or longer holding that does not contain a honor sequence. For example, Q 10 7 4, J 8 5 3 2, K 9 5 4.
h) There are a few exceptions, but it is usually a very bad idea to underlead an ace.
· If partner has bid a suit, you should lead that suit unless you have a very good reason to lead another suit.
· If partner has not bid you should lead your longest suit, observing the guidelines for selecting the card to lead from the list above.
· Avoid leading short suits against no trump contracts.
· Avoid leading a suit bid by declarer.
· Lead a suit bid by partner, unless you have a good reason not to do so.
· Lead a singleton, hoping partner can gain the lead and lead that suit back for you to ruff.
· Lead fourth highest card from a suit that offers good attacking qualities, unless that suit contains an honor sequence, in that case lead the highest card.
· Choose a suit unbid by the opponents.
· If the opponents have bid all the suits, choose a suit bid by the dummy, which has not been supported by declarer.
· Lead trump if you have length in a suit bid by declarer which was unsupported by dummy.
· Lead the top card from a doubleton. Here you hope to have an opportunity to get a ruff.
· Avoid leading an unsupported ace, unless it is a doubleton and you expect to get a ruff.
· Avoid leading a suit bid by declarer.
- Avoid leading away from an ace
· Lead the top card from a doubleton.
· Lead the lowest card from a three-card holding headed by an honor. K x x, Q x x etc.
· Lead the top card from an honor sequence. J 10 x, Q J x etc.
· Lead the lowest card from three low cards, if you have not supported partner’s suit.