Beitzah 2:4

Beis Shammai say that one may bring peace offerings on yom tov but one does not lay his hands upon the animal as per usual; burnt offerings are not brought on yom tov. Beis Hillel say that one may bring both peace offerings and burnt offerings, as well as lay hands on the animal.

Beitzah 2:5

Beis Shammai say that one may not heat water for his feet unless it is also fit to drink; Beis Hillel permit it. One may build a fire on yom tov and use it to warm himself.