This forum has a built in help-section. Additionally, the forum software we use has a manual, but this includes many sections not directly relevant to forum users. As a reminder, this forum is a real names forum, and this forum is a one topic per subject forum (i.e., if someone has created a topic about Vitamin D, then all subsequent posts should be replies to that topic as opposed to a second and new topic being created about the same subject). You are free to ask any help or support questions in this forum. And while this post is for a different forum not run by us, it does a good job of covering general forum etiquette.