They recite no fewer than ten Kingship [verses], than ten Remembrance [verses], than ten Shofar [verses]. R’ Yochanan ben Nuri says: If he recited three [verses] from each of them, he has discharged his obligation.  They should not recite [any verse of] Remembrance, Kingship, or Shofar which alludes to punishment.  He begins with [verses from] the Torah and concludes with [verses from] the Prophets. R’ Yose says: If he concluded with [verses from] the Torah, he has discharged his obligation.

He who leads the services on the Yom Tov of Rosh Hashanah, the second [chazzan] causes the shofar to be blown; but when Hallel is said, the first chazzan recites the Hallel.