feat(builtin-audit-trails): added built-in section for audit trail

docs/integrations/audit-trail.md

@@ -5,9 +5,32 @@
 
 Spacelift optionally supports auditing all operations that change Spacelift resources. This is handled by asynchronously sending webhooks to a user-supplied endpoint.
 
+## Built-in logs
+
+As an admin, you can view Audit trail logs by navigating to the Audit trail section of your account settings and choosing the _logs_ tab:
+
+![](<../assets/screenshots/audit-trail-logs.png>)
+
+Now, you can look for specific events using filters (on the left side) and date picker (in the top-right corner).
+
+![](<../assets/screenshots/audit-trail-logs-filters.png>)
+
+You can see the details:
+
+![](<../assets/screenshots/audit-trail-logs-details-button.png>)
+![](<../assets/screenshots/audit-trail-logs-details.png>)
+
+Also, go to the affected resource or apply another filter:
+
+![](<../assets/screenshots/audit-trail-logs-dropdown.png>)
+
+### Retention
+
+Logs are kept for 30 days.
+
 ## Setup
 
-In order to set up the audit trail, navigate to the Audit trail section of your account settings and click the _Set up_ button:
+In order to set up the audit trail, navigate to the Audit trail section of your account settings and choosing the _configuration_ tab, and click the _Set up_ button:
 
 ![](<../assets/screenshots/audit-trail-page.png>)