Dear @stickleback,
Thank you for the topic.
I want to mention, that our plugin is developed fully translatable, so you can use any language translation plugin and it will work fine!
For the multilingual translation, you will need to make use of the Multilingual plugin functionalities, that depend on that plugin itself.
So, you can get in touch with the Multilingual Plugin Support Team so that they can explain how to do the translation.
In case of any new questions, always feel free to open a new topic.
Thank you.
