How long does a knot have to be tied to be considered a "קשר של קימא". (Knot of permanence).
How to Deal With Putting Items Into the Refrigerator, for Example Sodas, That One Will Need for מוצאי שבת (Motzei Shabbos);
(Squeezing materials.) how to work with various types of brushes on Shabbos. (E.g., toothbrush, baby bottle brush, etc.);
דבר דבר (Dabair Davar): What Type of Requests Are Okay?;