Hi Guys
recently I re-install my windows and received a new Certificate from IICA but the serial number of Certificate is not same with the previous one, so I lost my encrypted Emails.
now I want to know is there any way to avoid issuing new Certificate by Certificate Issuer and re assign the old certificate to an user who changed his Windows or he has another device like PDA or Smart phone that need to unique certificate to read encrypted Emails on his outlook?