Nothing new here, but I would like if there were some sort of guidelines on how and what to post on this mailing list.

There are many messages asking things already answered, things not related to edX itself (e.g: “how do I open a terminal?”), some messages are not even in english.

Most of those messages are unanswered, probably because they _seem_ off-topic, or of poor quality. Do they belong on that mailing list?