The archive of teaching-commission is located at the URL:
teaching-commission is unmoderated, private and owned by Lachlan Cranswick firstname.lastname@example.org. Subscribers to the list are limited to the members and consultants of the Commission and those IUCr officials (viz. President, General Secretary and Treasurer, and Executive Secretary) who request membership of the list.
Messages are arranged in reverse order (most recent at the top). The format of the dates is dd/mm/yy.