Cannot create email again after deleteing the user and email address

Cannot create email again after deleteing the user and email address

Hi Zoho Team,

We deleted one of our email to create a group email. But it doesn't allow to create Group email saying "The email Already Exists". When we try to create the email as a user email, that is also not allowed. Finally we found that, the user should be deleted from Zoho database. So please can you delete the following user name from the Zoho database;

careers@tekxeon.com