Recurring billing, automatic invoice and payment notices, overdue follow-up, discounts and credits, split-family billing, and reporting with accounting exports.
Take attendance for a class or a program on one dashboard, mark each student pending, checked in, checked out or absent, and turn any of it into a report you can download.
Message a program, selected parents or the whole school, add a form link or an attachment, keep replies on the original conversation and see who has read it.