Profile Raymundo Show my name on the attendees list for events I am attending: Yes The reason why you can't open your .Ngb file is because you don't have the EXACT .Ngb software to open that EXACT .Ngb file extension. What could be more frustrating? What Is A Ngb File Last activity: on 22/06/2016 Joined: on 22/06/2016 http://www.fileviewpro.com/en/file-extension-Ngb Design quotient Earn DQ points by participating in a challenge. What are (DQ) Points? DQ points are a measure of your contributions, they correspond to how active you are in the Research, Ideas and Evaluation phases of a challenge.