Once you have installed Koji, you might want to check the settings that define its behavior. To do so, click Koji settings to see and modify settings.
...
Welcome message
Edit the welcome message — the one that users see when they open the chatbot. For more information, see the Welcome message page.
...
Enable translation on-the-fly: Kbot can translate both user statements and its own responses to and from the language that is set in your Service Desk (pretty much any language is supported). Note that Confluence articles are returned to users without translating.
...