The script supports multilingual features. You can translate this script in any language you wish. To access this module, navigate to Left Sidebar -> Locale Menu. Here is the screenshot of this page:
By default, it comes with "English" locale. You can add your language by clicking on "Add New" button. Once you create your locale, click on the "Translate" button.
You can then click on the translation and update it as per your wish. Alternatively, you can go to resources/lang folder and copy the directory "en" and rename it to your own locale. You can then start translating each and every module available under this directory.
In case you have any query, you can raise a ticket at our support portal.