12 month report on all o365 email received

Copper Contributor

It appears there is no way to obtain a 12 month report of all email received for our domain only up to 180 days, is this correct or does someone know another way to get a report of all email received for the past 12 months please?

 

https://docs.microsoft.com/en-us/microsoft-365/admin/activity-reports/email-activity?view=o365-world... 

2 Replies

O365 only keeps said data for 180 days, for anything more than that you should be exporting/storing it to some external repository. Or use a third-party reporting tool that does it for you.