http://community.greatschools.net/q-and-a/191901/how-do-i-know-when-to-register-my-son i have recently moved to Clifton colo. i am considering Clifton Elm. for my son to attend. and am not sure @ what birthdate the classes are devided. i also am not sure who to contact to find out when registeration is. GreatSchools en-us LouiseP Call the school in which you will be sending him too. They can tell you right over the phone. Every school system/state has a different age cut off so I ... http://community.greatschools.net/q-and-a/191901/how-do-i-know-when-to-register-my-son?cpage=1#comment_192015 5100.192015 Fri, 30 May 2008 05:10:03 -0700 MagnetMom Looks like the Clifton phone number is available on this web site http://www.mesa.k12.co.us/2003/Schools/Clifton.cfmThey'll be in the best position to tell you their requirements and when registration is. http://community.greatschools.net/q-and-a/191901/how-do-i-know-when-to-register-my-son?cpage=1#comment_191907 5100.191907 Thu, 29 May 2008 18:24:22 -0700