Hi there,
Well, if it's anything like the past couple of years...
The Candlelight Processional ends up in front of the Train Station, facing Town Square. There are folding chairs set up in the Town Square area facing the train station. Dignitaries, Disney VIPS, and people who get the Candlelight dinners sit in these seats. Normal guests stand on the sides to watch the performance, and do not pay anything.