I fixed some smaller issues in the user documentation of the Plone add-on for the LibreOffice extensions website and updated the localization files of the add-on. I published this fixes and updates within a new release of the Plone add-on tdf.extensionuploadcenter on the Cheeseshop (PyPi.org) yesterday. It is release 0.46. You can get this release at: https://pypi.org/project/tdf.extensionuploadcenter/
The source code is available on my Github repository: https://github.com/andreasma/tdf.extensionuploadcenter