I was used to my SharePoint audit reports index being available as a link in Site Settings > Site Collection settings.
In SharePoint Online however, that link appears to be gone. I can still edit the Audit Settings, but there is no link to open the actual reports.
I’ve seen different reasons mentioned for this. This might be done on purpose, because the Office 365 Protection portal has become the access point for audit/compliance reports.
This doesn’t help me, because in this particular case I did not have access to the Protection portal of the customer. But if I need to check something for SharePoint Online, then obviously I would like to have access to at least the reports for SharePoint Online. That seems reasonable if you are a Site Collection administrator, doesn’t it?
Luckily there is a workaround: the URL for the audit reports is accessible, you just need to know it.
After the URL to the root of your site, append the following:
and voilà, you’re there!