![Exchange Online 传输规则](https://linux22.com/image/733700/Exchange%20Online%20%E4%BC%A0%E8%BE%93%E8%A7%84%E5%88%99.png)
答案1
就像是
If sender outside the organisation
And To/cc contains accounting
Then delete
Except If recipient is accounting
应该适用于第一部分。不,这不应该影响实际的邮件标题,但你可以添加一条额外的规则,例如
If Recipient is accounting
And Sender is outside the organisation
Then
Remove header 'to'
Add recipient to 'to' - 'accounting'
这将替换“to”标头。Exchange 对其“to”标头非常讲究,因此如果该标头在某个时候停止工作,我实际上不会感到惊讶。
然后,由于至少 GUI 不支持在单个规则内执行相同类型的多个操作,因此您还需要另一条规则来删除 CC:
If Recipient is accounting
And Sender is outside the organisation
Then
Remove header 'cc'
绝对地先用单独的邮箱测试一下!