2FA can only be enforced by Raffle, but it is available to any account.
When enabled, every user on the account is logged out and will have to set up an authentication method the next time they log in.
Scan QR Code
When logging on, you will be prompted to scan the QR code with your 2FA app of choice. Follow the instructions on your phone.
Save Recovery Codes
Remember to save the recovery codes.
Enter 2FA Code
Every time you login from now on, you will have to use your 2FA to complete the login. Do this by typing the code from your 2FA app.