1)   ChristmasNativityPlay 1.7 Show Your Own Christmas Nativity Play ! Discover the authentic and comprehensive Christmas Nativity play - an easy way to present a memorable and delightful Christmas Nativity Play. 2)   Edvision 3.1 Edvision the Education Center Management System. Everything you will ever need to run an education center at your fingertips. Edvision makes you look good! Save time, Reduce Staff Costs, Increase Revenue, Enhance Information, Improve Professionalism.