Related for Megillah 1:13

If they read the megillah in Adar I and the year was intercalated, they must read it in Adar II because all the mitzvot that are performed in Adar II are performed in Adar I. R' Akiva said in the name of R' Yose in the name of R' Zecharya ben Hakatzav "They need not read it in Adar II because all the mitzvot that are performed in Adar II are not performed in Adar I except for [the restrictions on] eulogy and fasting that are performed in both." Contracts in each month: In [Adar] I, we write "Adar" and in Adar II, it is written "Tinyan [Two]".

There is no difference between a holiday and Shabbat except for [work pertaining to preparation of] food. R' Yehuda said "also [work pertaining to] allowing for [preparation of] food. R' Nechunya ben Hakana said "Yom Kippur is like Shabbat with respect to payment for civil damages." There is no difference between the second set of three fasts and the last set of seven fasts except for blowing [the shofar] and closing the markets. There is no difference between one who swears off benefit from his fellow and one who swears off food from his fellow except for walking through the others' property and implements that are not used for food.

There is no difference between a private altar and a public altar except that only vows and dedications may be brought on a private altar, whereas any offering that is not a result of a vow or a dedication may be brought on a public altar. There is no difference between the sanctuary in Shilo and the Temple in Jerusalem except that in Shilo, the building was made of stone on the bottom and curtains above.