Tractate Beitza
The Masechet Beitsa is the seventh treatise of the Seder Moed.
Beitsa gemara is the study of the laws of Yom Tov and eruv Tavchilin.
The Beitsa tractate has been named massekhet Yom Tov in the past.
Beitza - Chapter 1 The Gemara of chapter 1 (daf 2a to 15b) discusses the status of an egg laid on a festival day, and the general principles of what is forbidden.
Beitza - Chapter 2 The Gemara of chapter 2 (daf 15b to 23b) addresses preparing food on a festival day for the following day, and eruv tavshilin.
Beitza - Chapter 3 The Gemara of chapter 3 (daf 23b to 29b) expands on trapping and slaughtering animals on a festival day.
Beitza - Chapter 4 The Gemara of chapter 4 (daf 29b to 35b) discusses carrying items and lighting fire on a festival day, and their limits.
Beitza - Chapter 5 The Gemara of chapter 5 (daf 35b to 40b) addresses the differences between the prohibitions of Shabbat and those of a festival day.
Talmud Bavli