What is A plan that allows a family to pre-purchase one part of a college's cost of attendance is called a?

A plan that allows a family to pre-purchase one part of a college's cost of attendance is called a prepaid tuition plan. This type of plan typically enables families to lock in current tuition rates for future college expenses, providing financial security against rising costs. It is often associated with state-sponsored programs but can also be offered by some colleges and universities.