Inside the FineroPay application:
1. Navigate to your home screen
2. On the top right, you should see "Hi, 'your name'" followed by three dots sitting vertically click on it
3. You should be navigated to the "Profile" screen
4. Look for the title that says "English" or "Spanish" and click on it
5. A menu should pop up giving you the option between "English" or "Spanish". Click on the language you most prefer
6. Once your preferred language is selected click the "Ok" button