How do I remove the plastic rail? I can't seem to budge the small "button" or "knob" on the rail that keeps the rail from sliding back and forth. Is there a trick to it? Thanks.
If you cannot get the rail to push in by pushing on the button then you will want to try to get in between the shelf rail and the meat rail with a small flat blade just enough to get the button past the hole. Then slide the rail off.