Rabbi Avrohom Baruch Zachariash teaches the halachas of Chol Hamoed with the Mishnah Berurah (O.C. 539).
00:15 539:10 Tavlinin – fresh spices
05:27 Buying bread and milk only for today
06:23 Permitted to sell perishable tavlinin
08:45 A store should not sell food on Chol Hamoed
09:50 Chazon Ish on selling Shevi’is produce to non-religious Jews
14:53 539:11 Opening stores on Chol Hamoed
16:10 Washing clothes versus buying new clothes on Chol Hamoed
19:55 Selling clothes, but only modestly.
23:40 Writing on Chol Hamoed
28:08 Bar Mitzvah boy on Yom Tov Sheini
39:03 539:12 Not selling house, slaves, etc.
40:20 Buying a home during Chol Hamoed