Is one allowed to pull open the seal of a carton orange juice bottle on Shabbos? I am referring to the seal under the cap that you need to pull hard to rip off.  

  There is a argument amongst contemporary Poskim, if one … Continue reading Is one allowed to pull open the seal of a carton orange juice bottle on Shabbos? I am referring to the seal under the cap that you need to pull hard to rip off.