The User Activity Report is a white-labeled PDF that summarizes a specific user’s sensitive Microsoft 365 activity. It covers actions like accessing financial documents, sending emails to external contacts, and other notable behavior across Exchange, SharePoint, and Teams. This report is useful for ad hoc investigations into a specific user, for example, summarizing the activity of an employee who recently quit or reviewing what a user did during a suspicious time window.Documentation Index
Fetch the complete documentation index at: https://docs.petrasecurity.com/docs/llms.txt
Use this file to discover all available pages before exploring further.
Report Contents
The report includes:- Cover page with your organization’s branding, the user’s name, tenant, and reporting period
- Sign-ins: authentication activity across all M365 services, including geographic origins and application usage
- Exchange: emails sent and received, external recipients, and notable subjects
- SharePoint: files accessed, modified, or shared
- Teams: messaging, meetings, and collaboration activity
- Devices & Apps: registered devices and OAuth application consent or registration events during the reporting period



Generating the Report
- From the Homepage, click into a tenant.
- Scroll down to the Activity logs section.
- Click the User Activity button.
- Select the user and date range, then download the PDF.
