I have managed to change my superadmin through Zoho email control panel by adding a member and making the member to superadmin. By my Zoho sites primary email remains the same [the old superadmin in zoho mail who is now a member in was used to login to Zoho sites] i want to change it to the superadmin email. How can i do that. kindly help me with that 

For Eg.,

Zoho Email 

Benjamin@************.in changed to admin@***********.in

Zoho Sites

benjamin@************.in [remains the same]