The Answer Bank - The Answer Bank is the UK’s leading question-and-answer site.
PowerSchool - PowerSchool provides a K-12 education technology platform for operations, classroom, student growth, and family engagement.
Blurtit - Blurtit is a Q&A website. You can ask a question or answer on any question.
Clever - syncing between education applications for K-12 schools
Ask Me Help Desk - Ask Me Help Desk is a question-and-answer site.
Claroline - Claroline is a collaborative eLearning and eWorking platform.