horwin HS Theatre Company PROUDLY PRESENTS CREASE March 21-24, 2024 "Grease: School Version" is presented by special arrangement with Samuel French, Inc., a Concord Theatricals Company. www.concordtheatricals.com. GREASE: SCHOOL VERSION Book, Music, and Lyrics by Jim Jacobs and Warren Casey adno=320750 horwin HS Theatre Company PROUDLY PRESENTS CREASE March 21-24 , 2024 " Grease : School Version " is presented by special arrangement with Samuel French , Inc. , a Concord Theatricals Company . www.concordtheatricals.com . GREASE : SCHOOL VERSION Book , Music , and Lyrics by Jim Jacobs and Warren Casey adno = 320750