Hi Lorincz, The Templates feature is added by the Hotel Booking Styles & Templates add-on. Try translating the string of this add-on. Beta Calendar – our developers are aware of the translation issue in this calendar. It will be fixed in one of the next updates. Google Hotels – You may need to sync the PO file with the updated POT file to find the new strings https://prnt.sc/w6RCFxZUniQZ