Getting an Extended Validation (EV) certificate can be difficult, but with these guidelines we'll try to make the process as simple and quick as possible. Read out suggestions.
The certification authority (CA) Symantec/GeoTrust/Thawte, will e-mail an Extended Validation SSL Agreement document to you. You must sign it and mail it back to the CA.
The Organizational Contact should expect a short phone call. This call is very important, so make sure that CA can reach this contact. Per CA/B Forum EV guidelines, the contact must be called at either a number from Professional opinion letter or Public telephone directory.
The following describes authentication: