Megillah Shiur#46 YCQ - Mar 4, 2025 - When was it first prohibited to read the megillah on Shabbos? When does one fulfil seudas Purim in Jerusalem, when Purim falls out on Shabbos? What part of the animal is given to the kohen when bringing a korban or when eating chullin? Can one bring a shalmei chagiga or olas re'iyah on Shabbos or Yom Tov? When is hakhel? Why is hakhel not done on Shabbos? Is it proper to do a zeicher to hakhel? Can one plant trees in the courtyard of a shul? How does one do semicha on a korban? The laws of muktzah are patterned after which laws? In regards to what law, can Shavuos be considered one week long? Is sefiras ha'omer today, biblical, and why? Why did so many rabbis in the 1500s live in Tzefat instead of Jerusalem? When and what melachos are prohibited on Purim?