1NT can be one of the most challenging conventions to learn when to bid – and how to react to when responding.

Here are some collected links to lessons in 1NT for knowing when and how to employ its use from some of the best resources available online.

• The 1NT Bridge Convention

                  Bridge Bum

https://www.bridgebum.com/1nt_15_17.php

• Opening 1NT and Responding

https://www.andrew.cmu.edu/user/gc00/bidding/lessons/1nt.html

                  Carnegie Mellon

• Responding to 1NT

                  Karen’s Bridge Library

https://www.kwbridge.com/nt.htm

• Responding to a 1NT Opening Bid

                  Andrew Robson

http://www.andrewrobson.co.uk/article/beginner_corner/633

• 1NT

                  Bridge with Larry Cohen

https://www.larryco.com/bridge-articles/1nt

• Bidding Over Opponent’s 1NT Opening

                  Hamilton Bridge Centre

https://www.hamiltonbridge.com/Articles/BiddingOverNoTrump.html

• Rebidding After Your Limited Response of 1NT

                  For Dummies

https://www.dummies.com/games/card-games/bridge/playing-bridge-rebidding-limited-response-1nt/

• Opening 1NT with a 5-Card Major

                  MIT

https://www.mit.edu/~dfm/bridge/opening_1nt_with_a_five-card_major.html

• No Trumps

                  Australian Bridge Federation

https://www.abf.com.au/education/no-trumps/

• Bridge Bidding for Gamers: Responding to 1NT

                  BoardGameGeek

https://boardgamegeek.com/thread/1954987/bridge-bidding-gamers-2-responding-1nt-openings

• Defense to 1NT

                  Richard Pavlicek

http://www.rpbridge.net/5p00.htm