Rabbi Avrohom Baruch Zachariash teaches the halachas of Yom Kippur with the Mishnah Berurah (O.C. 604).
00:15 What is the difference between “appease” and “make peace”?
02:49 A friend who betrays a secret – will you tell him another secret?
05:44 Going to appease someone in person is better.
11:00 Rabbi Elya Lapian took a month before he could give mechila.