Since i just took the tr_es.ts File from Cepis github im not even sure this one will work.

What i did was:

Create a file tr_de.ts with the "de" short for "Deutsch/German".

Then copied the content of the above mentioned File from github inti it and changed language="es_ES" to language="de_DE" in the header and replaced all the spanish translations within the XML-tree.

Now as far as i know cepi has to load this file with qtlinguist for creating the *.tr file which can then be put into the source code.

I wonder if this will work.