As a summary:

• Transfer of Data to Moodle’s offices in Australia and elsewhere, under the legal protections provided by the EU Commission, as we’ve outlined in of the Privacy Notice.
• The Processing of your data as set out in the Privacy Notice, and in particular the detailed Annex 1, so that we can deliver you the Moodle services.
• The use of third party processors who we use to deliver or extend our services to you, such as video conferencing.