What is the fine-grained topic of the following text: With multiple site partners – City of Vancouver, Vancouver School Board, Vancouver Public Library, Vancouver Park Board, Britannia Community Services Centre—and an estimated 4,000 students (there is an elementary school, high school and alternate school on site), staff, visitors and others using the site on any given weekday, the engagement program was multi-faceted and broad. Only return the topic.
Engagement program at multi-facility educational and community site in Vancouver