nmjlmajong

Knowledge Topic

Concealed and Open Labels

Explain the study habit of checking whether a hand can be exposed or must stay concealed, without publishing protected card examples.

Open/concealed guidance should teach where to check the label and how it changes call decisions, not list annual-card hands.

Card ReadingRule version: generalReadycard-specificRisk: highReview: approved

Practice Ideas

  • Before calling a discard in practice, ask whether the official card allows exposure for the private target.
  • Use a mock decision to separate call legality from whether a chosen hand permits exposure.
  • Practice saying, 'Check the card label first,' before exposing.

Source Notes

Official card use and study notes

Safe for public lesson pages because it teaches how to study and care for official cards without copying hand lists, value grids, or protected wording.

2026 rules practice boundary

No full annual card text, hand list, scoring table, or protected pattern wording is published from this source.