Mesechta Megillah 5b - Class 1

Discussion of prohibition of work on Purim. Discussion of Shem MiShmuel on topic of why the sages made two distinct days of Megillah reading, but why certain prohibitions apply on both days.

Mesechta Megillah 4a - Class 4

Review of second half of 4a. Comments of Shem MiShmuel on the concept of reading the Megillah twice. Tosefos' discussion of SheHechiyanu by each reading.