Previously, there were various factory language switching limitations, which have now been fixed. Metadata was not translated directly after language switching, but the page had to be loaded a second time. Structural elements without titles in the table of contents were not translated at all, but kept the language with which the work was opened. The case of a user constantly switching back and forth between different languages is also extremely rare, but usually only occurs during testing. Nevertheless, we are very happy about this bugfix, which significantly improves the support for multilingual structure and metadata.