(Bishul Ep. 72) (#85) What to do if the fire went out under the pot.

pull tab rings attached to orange juice containers, grapefruit juice containers, etc. (Making a nice usable opening on Shabbos.);

understanding some of the problems which may arise when using makeup on Shabbos;

wiping one's hands or mouth on a towel when they are dirty from colored foods or drinks (e.g., grape juice, pomegranates, colored ices, etc.);