Practical applications with "מצוה" in S'char shabbos.
Understanding the Difference Between the Melacha of Kotzair-קוֹצֵר (Reaping) and Gozez-גּוֹזֵז (Shearing);
הכנה ליום אחר (Preparations for a Weekday): Is One Allowed to Wash One's Hands Over Dirty Dishes if They Are in a Pan or...