Strong Authentication is a method of strengthened access to a platform, where the user performs a double authentication to access the platform: first with credentials received via e-mail, then with an OTP code received via SMS.

The admin, when uploading the list of voters, associates a phone number for each participant, preceded by the country code:

If you wish to add a voter manually, fill in the fields by associating the phone number preceded by the country code in the appropriate box:

To edit a voter's phone number, you need to click  on under " Electors," the drop-down menu will open. Click on "Manage Electors."

The list of voters will open. At this point, select to the right of the voter and select " Modify User":

Then the same voter add form will open, but in this case is finalized to editing fields.