Assign E-Mail Administrator
To assign E-Mail administrator in DotNetPanel:
1.) Login to your DotNetPanel.
2.) At the center of "User Spaces" area, click on your Hosting Plan name such as "Enterprise Plan".
3.) Select "Mail -> Accounts" from DotNetPanel Menu.
4.) Select the E-Mail Account that you wish to assign administrator privileges such as "admin@domain.com".
5.) Checked the checkbox from "Domain Administrator".