Preparing Raisins for Acharon Shel Pesach
Rabbi Sruly Bornstein
If we can't invoke the principle of הואיל when it is לא שכיח כלל, were they allowed to prepare the raisins for the last day of Pesach on the 7th day of Pesach, when Pesach fell out on Shabbos? Sugya: הואיל