Seven Brides For Seven Brothers Unclaimed

Music Theatre International is one of the world's major dramatic licensing agencies, specializing in Broadway, Off-Broadway and West End musicals. Since its founding in 1952, MTI has been responsible for supplying official scripts, musical materials and dynamic theatrical resources to school groups , community and professional theatres worldwide and for protecting the rights and legacy of the authors whom it represents

Hi we are performing Seven Brides for Seven Brothers here in Manassas, Virginia for the next two weekends. We are licenced for 5 performances.  We are now expecting a freak snow storm that is likely to cancell two of our performances this weekend.  Are we allowed to add a matinee next weekend on the 15th?  We would still be short one of our shows, but that would allow us to have 4 performances?