How to work with lettering, numbers, pictures that are written on cookies.
removing the thin piece of silver-foil or plastic which is on top of a yogurt, leben, coffee jar, etc.
Using an Electric Blanket on Shabbos. Flushing a Toilet with an Electric Pump on Shabbos. Is One Allowed to Turn Off an Appliance When...
Tearing Apart a Six-Pack of Leben, Yogurt, Ices, etc.