From The Document Foundation Wiki
- Be sure you are signed into the TDF NextCloud server.
- Go to the required folder: LibreOffice > English > [book title] > [version] >Published.
- Upload the file as described in #Creating a new chapter based on an existing chapter.
- Go back to the version folder for the book, click on the Status spreadsheet for online editing, and proceed as described in #Tracking progress using the Status spreadsheets.
- Report what you have done, and the location of the file, to the documentation team’s mailing list (email@example.com).