Could you please tell me where you find the following file (which I have to change): order carrier order detail product list product product line shopping cart I went to: back office>tools>translations>front office translations and I exported the files (de.gzip = german language file) extracted them, then I get: 4 folders: mails, modules, themes, translations e.g. I found in (export) folder /translations/de/ the file: admin.php there I can see: incl. Steuer (Steuer = Tax, in German) but on my german prestashop http://www.luftentfeuchter-shop.ch all displayed prices show "incl tax" (instead of german: incl. Steuer) I'm still very confused, maybe you can give futher assistance? thank you very very much!