Rabbi Baruch Bodenheim: Gemara Eruvin: Second Perek, יום שני Rosh Chodesh Cheshvan, Daf 17b – 18a (10/16/23)

Learn the entire משנה דף יז עמוד ב beginning of the Second Perek 

(Focus on the first half of the Mishna – until “מותר” (last word on the Amud)

Learn תוס’ “עושין

Learn תוס’ “וארבעה