# Settings variables

These are the variables that you can set from **settings.py** to change some features of the application.

## **ENABLE_2FA (=True)**
Enables or disables the two-step authentication module.

## **DEFAULT_2FA_METHOD (=”otp”)**
Default two-step authentication method. This allows you to change the primary method used for 2FA.

## **OTP_APP_DISPLAY_NAME (=”otc”)**
Descriptive name associated with the OTP that will appear in 2FA applications such as Google Authenticator.

## **OTP_SECRET_KEY (=String)**
Random string that allows to create the cryptographic key used in the generation of the token for the configuration of the otp of the users.