To edit translations settings click on the language from the section called “Translations”.
The translation language can be changed at any time, as long as it is changed into a language not already in use. If Send message checkbox is selected, a message will be sent to the translator on when you click on the Save button. This allows the receiver to access the restricted translate-page, authenticated by a key in the URL, where he/she can translate the survey. You may customize the message to the translator before it is send.
If you want to have an individual look and feel for the translation set the css file to use for this translation. It's optional and if language CSS is not specified the survey CSS will be used.