None of our online classes require you to have your camera or microphone on. This a choice left entirely to you. The moderator will generally mute everyone whilst the class is in progress to avoid too much background noise and interference. Some classes will have the opportunity to ask verbal questions throughout or at the end. If this is the case, the moderator will invite the participants to turn their microphones on to participate if you wish. During the class, the typed ‘chat’ feature is available for asking questions and commenting throughout.