Shevisas Keilim (שביתת כלים):

• Timer;
• Starting melacha (watermill);
• Pizza oven for Motzai Shabbos;
• Fax machine;
• Time Zones;
• Vending machine.

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Tempering of Wheat - Bonus Material:

• Tofeach or Al Minas Lehatfiach?
• Leratzon;
• Safek Tumah.

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Tempering of Wheat:

• Huchshar lekabel tumah (הוכשר לקבל טומאה);
• Tempering;
• Tofeach (טופח);
• Wetness;
• Safek;
• Pesach.

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Bishul Yisroel Shorts:

• Blintzes;
• Dosa;
• Bulgur;
• French Fries;
• Convection Ovens;
• Breaded Fish;
• Choleh.

See seforim by Rabbi Cohen at ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠www.kashrushalacha.com

10 Animals [Part 5]:

• Identifying Chayos;
• Domestication;
• Wild beheimos;
• Horn types;
• Halachic differences.

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10 Animals [Part 4];

• Dishon (Re'em, rhinoceros, addax, chamois);
• Kudu horn shofar;
• Se'oh (Turbala, shor habor, buffalo, Aurochs, oryx);
• Zamer (giraffe, okapi);

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10 Animals [Part 3]:

• Ayal (Red Deer) (elk, moose, reindeer/caribou);
• Tzvi (Gazelle) (deer, grand branched antlers, similarity to goat, gestational period) (antelopes, dukier, generuk, impala);
• Yachmor (Roe Deer) (dainty antlers) (axis deer, muntjac, pudu);
• Ako (Ibex) (hapax legomena, pashut, similarity to sheep, kudu, female sheep).

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10 Animals [Part 2]:

• Cow (Shor);
• Sheep (Seh Kesavim) (horns, wool) (Racka, Mouflons, Urials) ;
• Goats (Seh Izim) (shofar).

See seforim by Rabbi Cohen at ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠www.kashrushalacha.com⁠

Seals [Part 2]:

• Yotzeh v'nichnas;
• Home setting;
• Factories;
• Uber Eats;
• Equipment.

See seforim by Rabbi Cohen at ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠www.kashrushalacha.com⁠

10 Animals [Part 1];

• Introduction/Goals;
• Ambiguity;
• Species;
• Horns, Antlers, and Ossicones;

See seforim by Rabbi Cohen at ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠www.kashrushalacha.com⁠