企业云邮箱业务成功购买之后,系统会默认分配一个管理员帐号,管理员帐号名称为 postmaster,该帐号名称不允许修改,通过管理员帐号对域下子账号的管理只能通过 登录webmail邮箱 > 域管理页面 操作。
After successfully purchasing the enterprise cloud email service, the system will assign an administrator account by default. The administrator account name is postmaster, and the account name cannot be modified. The management of sub-accounts under the domain through the administrator account can only be operated by logging in to the webmail mailbox > domain management page.