To set up 2FA Authentication, go to your Account Homepage. Once in your Account Homepage, you will see the following options. To set up and enable 2FA, click on "Enable" under Google Authenicator.
ProBit Exchange supports the use of Google Authenticator. Download Google Authenticator for your smartphone via the links provided.
Once the app is downloaded, you can continue by clicking Next. Once on the next screen, follow the instructions presented in the window and type in the code that displays on the Google Authenticator app.
Upon successful input of the code, you will receive a verification of the registration of Google Authenticator, and thus the enablement of 2FA.
On My Page, you will see that the status under Google Authenticator is Using.