So where do i click to pin it on the left?? Ugh

IE allowed me to easily pin my favorites - which I used EVERY TIME I opened the browser - on the left side of the screen. This was incredibly easy and intuitive from the get go! NOW I CANT FIGURE OUT...

SERIOUSLY !? Is this a joke - Microsoft failed to put the favorites sidebar in the new EDGE browser... this is incredibly frustrating! Why do they continually make these windows systems intuitively...