Pesach - What Qualifies as a Siyum

From Rulings and insights from the Lubavitcher Rebbe - Rabbi Chaim Wolosow by R Chaim Wolosow.

The Rebbe addresses whether completing a tractate of the Jerusalem Talmud qualifies as a siyum. He strongly affirms that it does, noting that even smaller works or partial completions have been accepted—certainly a full tractate of Yerushalmi qualifies. https://www.torahrecordings.com/shulchan_menachem/orach_chayim/230