Michael Schoch, Answers questions on Noodle
School districts have a few different ID codes. Many parents ask about the district ID needed to access the Infinite Campus Parent Portal. If this is what you're looking for, I recommend either emailing firstname.lastname@example.org or calling the Technology Helpdesk at (770) 860-4259. If you're unable to get through, you can try calling Edwards Middle School directly at (770) 483-3255.
A district ID (for general identification purposes) is listed on the National Center for Education Statistics. Edward Middle School's ID is 722; however, I'm not sure if that number will allow you to access Infinite Campus.
Good luck and feel free to ask a follow up question any time you need!