While the process of a funeral ceremony is more or less different by sects and regions, a rough idea is that Makura-gyo (Death Guidance pillow sutra) is conducted soon after death, Yukan (cleanse a dead body with hot water for burial) is done, then Nokan (placing a dead body in a coffin) is done and then observe Tsuya.
葬儀の流れは宗派や地方により多少異なるが、大まかな流れは、まず死後すぐに枕経を行い湯灌（死体を拭き清める）をした上で納棺し通夜を行う。