Using Apache OpenOffice on a Chromebook requires a specific approach because ChromeOS uses a different operating system than standard Windows or Mac computers.
Since there is no native ChromeOS "app" for OpenOffice, you’ll need to use the Linux (Crostini) feature.
If you have a newer Chromebook that supports , you can install the Linux version of OpenOffice. However, this process is technical (involving terminal commands) and the interface often feels dated and laggy on a Chromebook’s touchpad.