The first step is to sign in at app.csfaas.com. The same screen signs you in and creates your account: there is no separate registration form, and no password to remember.
1. Signing in
You have two options:
- Email: enter your address and select Continue with Email. A 6-digit code arrives by email; enter it to continue. On your first visit this creates your account.
- Google: select Continue with Google.
2. Two-factor authentication
If two-factor authentication is enabled on your account, one extra step follows: enter the 6-digit code from your authenticator app. Lost your authenticator? Choose Use a backup code instead: it signs you in once and resets 2FA so you can set it up again. Setup and backup codes are managed from My Profile.
Note: CSFaaS never sends codes by SMS.