While setting up your project, you can either choose to collect mentions coming in all languages or one specific from the list:

At the moment, these are the languages that we can filter your results with

If you want to change the setting afterward, e.g., instead of getting only English results, you want to have a look at results coming from other languages as well, you can easily change that in your Project settings:

Remember to click the 'save' button on your way out :)

Hopefully, that clears that up for you! But if you have any other questions, feel free to contact our live Customer Success team. We will be more than happy to help you set up your project.