The Question and Answer section for Our Town is a great resource to ask questions, find answers, and discuss the novel.
The Stage Manager moves the plot and provides the back story, as well as future events. He is both a commentator and a character.
I'm not sure what you mean here. Can you elaborate.
Emily's dreams are simple. She wants to live in Grover's Corners, marry George someday, and do well in school. She has no dreams or goals for her future, She's very comfortable in her surroundings.