“At the time of his final extinguishment, the Buddha said to me, ‘After my passing away, Ānanda, if the Sangha wishes, it may abolish the minor training rules.’” “But, Ānanda, did you ask the Buddha what the minor training rules are?” “No, sirs, I didn’t.” Some senior monks said, “Apart from the four rules entailing expulsion, the rest are the minor training rules.” “Apart from the four rules entailing expulsion and the thirteen rules entailing suspension, the rest are the minor training rules.” Still others said, “Apart from the four rules entailing expulsion, the thirteen rules entailing suspension, and the two undetermined rules, the rest are the minor training rules.”