All of the following are characteristics of the prepaid tuition plan except which A. It has an open enrollment period. B. It's not available in every state. C. It has a limited enrollment period. D. T?

The characteristic that does not apply to prepaid tuition plans is C. It has a limited enrollment period. Prepaid tuition plans typically have an open enrollment period, allowing families to enroll when it suits them, and they may not be available in every state.