http://revach.net/article.php?id=1065

Section: Halacha   Category: Tshuvos
Eating Erev Yom Kippur: Start Your Engines Tonight?

Does the mitzva start the night before Erev Yom Kippur or only in morning? Some understand from the Shela HaKadosh that the mitzva starts at night. The Yad Efraim brings proof from Rashi that it only starts in the morning.