M3Class, the most powerfull education network.
Greenboard ( 53174765D ) is Singapore base company which provide education platform services utilizing iPad, iPod Touch , PC , Mac and various kind of tablet , we also developing application for school and training institution , personal tutor or publisher who interested to move their content to iPad and iPod Touch / iPhone platform.

Important : Please read our terms and condition for your kind information.
 
 
Find Bugs? Broken Link? Error Message?
Please report to : jtlin@greenboard.biz
Just copy and paste url where you found the bug and write to us the bug you encounter.
Many thanks in advance.
1 ( one ) month after opening school, student can not login until services fee pay by school to m3class.com, please contact support@m3class.com to issue invoice.