While you don't need to log in to Checkbook.io to receive your money transfers, you may wish to access your account to perform actions like changing your bank account or enabling Two-Factor Authentication (2FA) for added security.
Because your account was created automatically when you received your first digital check, the sign-in process is unique. Please follow these steps to access your account:
Navigate to the Checkbook.io home page.
Click the Sign In button on the top right.
Enter the same email address that you use for your Iron Sheepdog account.
Click the button labeled "Don't have an account?".
Fill out the information, ensure you create a strong password that you will remember, and click Sign Up.
Once you are finished, you can manage your account settings.