符合以下搜索条件的结果：workspace unable to add domain alias Can't add new domain to Google account帮助文章 - Google Workspace 管理员If you get an alert, "This domain name has already been used as an alias or domain", the domain is already linked to your Google Workspace account. Send emails from a different address or alias帮助文章 - GmailYour work, school/university or business domain or alias, such as @yourschool.edu or youralias@gmail.com; Another Gmail address. Tip: You can send emails from ... Change your primary domain for Google ...帮助文章 - Google Workspace 管理员After you remove the domain alias, it can take 24 hours before you can add it back. If you installed apps from the Google Workspace Marketplace, check with ... "Username already exists"帮助文章 - Google Workspace 管理员... add. Note: If you're trying to add a username that was used as an alias in another domain in the last 24 hours, you might need to wait for 24 hours before a ... Account recovery information for Support帮助文章 - Google Workspace 管理员Domain Alias An additional domain you can add to your primary Google Workspace, to provide your users with different email addresses than their primary ...查看更多