> ## Documentation Index > Fetch the complete documentation index at: https://support.calderapbc.com/llms.txt > Use this file to discover all available pages before exploring further. # Organization audit log > Review security- and operationally-relevant events across your organization, with filters by event group, member, actor type, and time. The audit log gives **Owners** a record of security- and operationally-relevant events across the organization, newest first: sharing changes, organization administration, file activity, agent actions, and more. Use it to answer "who did what, and when" without leaving Mesa. Only users with the **Owner** role can open the Organization page and its audit log. Viewing the audit log is itself audited. ## Open the audit log Click your organization name in the top-left corner, select **Organization**, then choose **Audit Log** from the sidebar. The organization audit log with the Audit Log sidebar entry highlighted Each row shows when the event happened, what it was (with a colored badge for its group), who did it, and a preview of the event's detail. Events are listed 50 to a page, newest first. ## Filter events The filter bar narrows the log along several dimensions, and filters combine: * **Groups**: limit to one or more event categories, such as Sharing, Files, Organization, or Agent Activity. * **Event types**: pick specific event types by name, with a search box to find them quickly. * **User**: show only events by a particular member. * **Actor type**: distinguish actions people took themselves (**Human**), actions an agent took on someone's behalf (**Agent**), and automatic platform activity (**System**). * **Time**: restrict to the last hour, 24 hours, 7 days, or 30 days. The Groups filter open, listing event categories to filter by Click **Clear filters** to reset everything at once. The event count on the right updates to reflect the current filters. ## Inspect an event Click any row to open the event's detail panel. It shows the full event type, the event's unique ID, the actor with a link to their member profile, and the complete detail payload, including before-and-after values for changes. An event's detail panel showing the actor and the full change payload Actions taken by an agent during a conversation are attributed to the member who ran the conversation, marked with a **via agent** badge in the event detail. ## Related articles Add members, assign roles, and monitor usage across your workspace. Set organization-wide configuration like your organization's timezone. Group members into teams so they inherit the same permissions.