Hi Paul, so if I understand you correctly, we can have only one "AppleID" registered (default is for our UK branch), which means using the UK AppStore & English as the language.
For the other branches in Germany, Japan, and Austria, we just simply create their separate ADE servers and separate VPP accounts, right?
Although the other ADE + VPP will be covered by the default AppleID, their AppStores + language will be totally independent of the UK and they will use the AppStore + language defined by the location of the branch, correct?

Thanks, Radan