This weeks challenge will be the newly released Debian Buster.
Note on the bottom of the page the download links to the “nonm-free” versions that have “non-free” firmware.
Support resources: https://www.debian.org/support
Help and contributions: https://www.debian.org/intro/help
Reminder sudo is not configured for your user by default
Add contrib and non-free to /etc/apt/sources.list if you need “non-free” stuff like nVidia drivers