* University exams in various subjects are developed by university professors registered with TrustOpen
** At TrustOpen Education, any capable person can be a university professor. If you believe you are capable, simply sign into school zone and choose the roles you want to play.
* Professional college exams in various subjects are developed by professional college professors registered with TrustOpen
** At TrustOpen Education, any capable person can be a college professor. If you believe you are capable, simply sign into school zone and choose the roles you want to play.
* K-12 school exams in various subjects are developed by K-12 school professors registered with TrustOpen
** At TrustOpen Education, any capable person can be a school professor. If you believe you are capable, simply sign into school zone and choose the roles you want to play.