![Outlook on the web: Received two identical mail messages - one classified as spam, the other not - Microsoft Q&A Outlook on the web: Received two identical mail messages - one classified as spam, the other not - Microsoft Q&A](https://learn-attachment.microsoft.com/api/attachments/19695-2.png?platform=QnA)
Outlook on the web: Received two identical mail messages - one classified as spam, the other not - Microsoft Q&A
![Outlook on the web: Received two identical mail messages - one classified as spam, the other not - Microsoft Q&A Outlook on the web: Received two identical mail messages - one classified as spam, the other not - Microsoft Q&A](https://learn-attachment.microsoft.com/api/attachments/19578-1.png?platform=QnA)
Outlook on the web: Received two identical mail messages - one classified as spam, the other not - Microsoft Q&A
Please add descriptions of X-Microsoft-Antispam-Mailbox-Delivery header · Issue #1682 · MicrosoftDocs/microsoft-365-docs · GitHub
![What is the meaning of jmr:0 or jmr:1 in the X-Microsoft-Antispam-Mailbox-Delivery (i.e ucf:0;jmr:1;auth:0;dest:J;ENG:(910001)(944506458)(944626604)(750132)(520011016)? - Microsoft Q&A What is the meaning of jmr:0 or jmr:1 in the X-Microsoft-Antispam-Mailbox-Delivery (i.e ucf:0;jmr:1;auth:0;dest:J;ENG:(910001)(944506458)(944626604)(750132)(520011016)? - Microsoft Q&A](https://learn-attachment.microsoft.com/api/attachments/144037-3.png?platform=QnA)
What is the meaning of jmr:0 or jmr:1 in the X-Microsoft-Antispam-Mailbox-Delivery (i.e ucf:0;jmr:1;auth:0;dest:J;ENG:(910001)(944506458)(944626604)(750132)(520011016)? - Microsoft Q&A
![What is the meaning of jmr:0 or jmr:1 in the X-Microsoft-Antispam-Mailbox-Delivery (i.e ucf:0;jmr:1;auth:0;dest:J;ENG:(910001)(944506458)(944626604)(750132)(520011016)? - Microsoft Q&A What is the meaning of jmr:0 or jmr:1 in the X-Microsoft-Antispam-Mailbox-Delivery (i.e ucf:0;jmr:1;auth:0;dest:J;ENG:(910001)(944506458)(944626604)(750132)(520011016)? - Microsoft Q&A](https://learn-attachment.microsoft.com/api/attachments/144018-5.png?platform=QnA)
What is the meaning of jmr:0 or jmr:1 in the X-Microsoft-Antispam-Mailbox-Delivery (i.e ucf:0;jmr:1;auth:0;dest:J;ENG:(910001)(944506458)(944626604)(750132)(520011016)? - Microsoft Q&A
Add or document X-Microsoft-Antispam-Mailbox-Delivery and others · Issue #299 · microsoft/MHA · GitHub
![Outlook on the web: Received two identical mail messages - one classified as spam, the other not - Microsoft Q&A Outlook on the web: Received two identical mail messages - one classified as spam, the other not - Microsoft Q&A](https://learn-attachment.microsoft.com/api/attachments/19577-4.png?platform=QnA)