Show the human - using profilesUsing bios to show facilitator presence.
Show the human - using introductionsUsing introductory talk channel posts to show facilitator presence.
Say hello with a video in a talk channelFacilitators (and learners) can share or record a welcome video and post this in a talk channel to say hello to others in their class.
Keep current with current events in talk channelsSet up discussions in talk channels by using news articles, opinion pieces and blogs to show how your course links with the outside world.