Since lockdown the group is in touch with each other via email and post – one person does not have a computer. Every week I send out a short piece in German, which is either written by me (and corrected by our mentor) or from another source. There is also an exercise to do relating to grammar points (with answers being sent the following week), and some reading material. In return I receive from the group communications about difficulty, interest and enjoyment of the various ‘tasks’. This approach seems to work well for our small group.