As explained in "How To Sanitiue a Laptop" https://www.labdoo.org/content/how-sanitize-laptop (please review it if you havent)
There are several contents that are part of the Labdoo ComputersWhen sanitizing a computer.
If you sanitized your computer following any of the Fast Restoration Metjods, the images you install already include these additional education packages, so you don't need to do anything else.
However, if you sanitized the computer using the Step-by-Step method, the following sections will guide you through the process of manually installing the additional education packages.
Continue reading under this section:
Installing the RACHEL Education PackageInstalling Education Packages Using ScriptsInstalling Xowa WikisBOKS- Community Development ClassesInstalling KolibriInstalling Wikipedia for SchoolsOverview Educational ContentUbuntu Software Center