I need a good explanation of indirect object its for a presentation

what did the protagonist say?

one of the main advantages of attending a large university is that you can often save money. smaller colleges are often private and charge higher tuition rates. a large public university can easily have 25,000 students or more taking classes on that campus. that higher number of students keep tuition costs down.

graduates college bro that is the answer sorry for all caps gotta be (dramatic)