What to do when there is writing on the edge of pages.
Some important details as to when "S'char shabbos" applies.
floor Drain with Hinges or Handle, Shelf in a Bookcase with Hinges, and the Use of a High Riser or Sofa Bed on Shabbos;
Understanding the Logic Behind 'There Is No Mechataich (מחתך) When It Comes to Food Items.';