Citizenship Test Prep The Clinton Presidential Library offers free citizenship test prep classes 2-3 times a year. The virtual course is one 90 minute session per week for six weeks. The curriculum was developed by the Citizenship Project, an initiative of the New York Historical Society. Upcoming Dates: Spring 2025 - Mondays 6:30 pm - 8 pm April 7th - May 14th. Spring Registration Summer 2025 - dates TBD Fall 2025 - dates TBD