Two-Factor Authentication (2FA) is a security feature (an electronic "code generator") that, like a password, helps additionally protect your Site.pro account (Why is it necessary to activate Two-Factor Authentication (2FA)?).
Just like your password, the "code generator" must be saved on your phone (recommended) or on your computer (this may make it harder to log in from your other devices).
After activating 2FA, when logging in to Site.pro you will be asked to enter an additional special code (generated by the "code generator").

2FA activation is possible:

• Manual (pre-activation), if you see the message: "Two-Factor Authentication (2FA) will be enabled for logging in to the Site.pro application." We recommend activating 2FA as early as possible: Enable 2FA manually

• Automatic, when after logging in to the application, a window appears with the necessary steps to complete 2FA activation. Carefully follow the instructions: 2FA app installation on the phone (recommended).

Activation is considered complete when you install the "code generator" application and log in to your personal account using the special security code.

Note: All users, regardless of the plan used, can activate the 2FA security feature. Do not delete the authentication application from your computer or other smart device, as it will no longer be possible to log in to your accounting data without the generated code. A new code is generated in the app every 30 seconds.