Coping with NT Interference

This has become more of a challenge in the world of modern day bridge.

Much of the time, your RHO will be making a bid that has an artificial meaning e.g. 

Opponents are playing D.O.N.T. or Cappelletti or Meckwell. Often they are showing 2 suits, one of which may be an unknown suit. 

It is essential that you discuss your responses with partner. The following guidelines will work if opponents are making a natural bid. 

If it is artificial, then you will have to use some extra judgement. Don't forget to discuss this.

MANY people have MANY different opinions about this subject

Click here for the complete chart of interference issues...