Wait, but the user might just want to know how an authentication code works. Explaining the process without providing the code itself. Maybe the structure of the code, like how it's 25 characters long, but again, without examples since that's not allowed.
Wait, but the user might just want to know how an authentication code works. Explaining the process without providing the code itself. Maybe the structure of the code, like how it's 25 characters long, but again, without examples since that's not allowed.
