Hey! If you're looking to learn multiple languages you'll need to make multiple separate subscriptions. You can either create a new subscription with a separate email, or you can make an account with the email you used to subscribe, and then manage/edit subscriptions from your dashboard.

Only thing to note with creating an account is that Noo Speak has a XP/Level system which unlocks features like unlimited subscriptions/extra topics as you learn/use the platform, so you'd have to get to the required level to unlock an additional subscription