Official betting terms are simple, unmistakable, time-honored declarations like bet, raise, call, fold, check, all-in and complete. Players should protect their hands, make their intentions clear, follow the action, act in turn with proper terminology and gestures, defend their right to act, keep cards visible and chips correctly stacked, remain at the table with a live hand, table all cards properly when competing at showdown, speak up if they see a mistake, call for a clock when warranted, transfer tables promptly, follow one player to a hand, know and comply with the rules, practice proper etiquette and generally contribute to an orderly event. Unusual circumstances occasionally dictate that common-sense decisions in the interest of fairness take priority over technical rules. The best interest of the game and fairness are top priorities in decision-making.