Peninei Halakha

The Yom Kippur Avoda

Yom Kippur- Other Afflictions

Yom Kippur- The Laws of the Fast

Laws of Yom Kippur

Chapter 6 – Yom Kippur

2. Selihot and Prayers

1. Days of Judgment

5. Purim Ha-meshulash

Chapter 17: Walled and Unwalled Cities

When the fifteenth falls out on Shabbat, Purim in that year is called Purim Ha-meshulash (“Triple Purim”), because its mitzvot are divided over three days.