The principle of the multi-factor authentification is simple, instead of relying only on one data (password), the connection to the software relies on two factors, the password and a unique and temporary code generated that you will receive by email.

Step 1: Enter your user name and password.

Step 2: An email will be sent to your email address containing a verification code. It's possible that this email will end up in your junk mail for the first time.

Step 3: Copy the verification code from the email into the window and validate.

Result: You will access the software.