CPDW will be running as the “Canadian Powder Diffraction Workshop 14 – Berry School” and is planned for Saturday October 30 – Tuesday November 2, 2021. A Berry School is a hands-on short course/workshop, involving powerpoint lectures notes (no printed volume) and on-site (or virtual) training on applications. It is taking place on-site (in-person) at Western University. It is being held ahead of the Geological Association of Canada – Mineralogical Association of Canada Joint Annual Meeting GAC-MAC London 2021, in London, Ontario.