Here is all the info you need for suites.
Row A - first row in suite, reserved seat.
Row B - second row in suite, reserved seat.
Row C - third row in suite, reserved seat.
Row ST - fourth row in suite, it’s barstool seating with a tabletop in front of you, reserved seat.
SRO - you have access to the suite but be respectful to others as you don’t have seat privileges. I don’t recommend these if you have any interest in watching the game.
GA - first come first served when the ticket lists the row “general admission” you are allowed to sit in the seats.
The Devils list suites through their secondary partner both as reserved and general admission.
Random question, if you have garage parking are you able to walk through to Edison Place behind the arena from the garage?
You have to walk around onto Broad or Mulberry if you want to get to Edison. You can’t cut through where the players park/where the visiting team gets dropped off.