Though Hamza formally left the project in early November and relocated to sunny California, where he is now a postdoctoral researcher working at Lawrence Berkeley National Laboratory, he is still very much involved in the project’s work. Starting on Jan 14 Hamza is giving a weekly, hands-on courses for other members of the B3DCMB project on the map-making software, MAPPRAISER. The software was developed by Hamza as part of the B3DCMB project during his PhD at APC and we intend to continue developing it and applying in different contexts of the CMB data analysis for years to come.