To enable:
- In the left sidebar, click your profile.
- On the profile edit screen, click the lock icon.
- Install Google Authenticator or Authy on your phone if you haven't already.
- In the app, tap + to add an account.
- Choose between scanning the QR code or entering the code shown on the platform.
- The app will generate a verification code.
- Back on the platform, enter the verification code.
- Click Save.
From this point on, login will require both your password and the code from the authenticator app.
To disable:
- Go to your profile.
- Click the lock icon.
- Enter the code from the authenticator app.
- Click Save.