elastic · nastasha-solomon · Sep 11, 2023 · Sep 11, 2023
diff --git a/docs/detections/alerts-view-details.asciidoc b/docs/detections/alerts-view-details.asciidoc
diff --git a/docs/detections/images/about-section-rp.png b/docs/detections/images/about-section-rp.png
diff --git a/docs/detections/images/alert-details-flyout-left-panel.png b/docs/detections/images/alert-details-flyout-left-panel.png
diff --git a/docs/detections/images/alert-details-flyout-preview-panel.gif b/docs/detections/images/alert-details-flyout-preview-panel.gif
diff --git a/docs/detections/images/alert-details-flyout-right-panel.png b/docs/detections/images/alert-details-flyout-right-panel.png
diff --git a/docs/detections/images/correlations-overview.png b/docs/detections/images/correlations-overview.png
diff --git a/docs/detections/images/entities-overview.png b/docs/detections/images/entities-overview.png
diff --git a/docs/detections/images/expand-details-button.png b/docs/detections/images/expand-details-button.png
diff --git a/docs/detections/images/expanded-correlations-view.png b/docs/detections/images/expanded-correlations-view.png
diff --git a/docs/detections/images/expanded-entities-view.png b/docs/detections/images/expanded-entities-view.png
diff --git a/docs/detections/images/expanded-prevalence-view.png b/docs/detections/images/expanded-prevalence-view.png
diff --git a/docs/detections/images/expanded-threat-intelligence-view.png b/docs/detections/images/expanded-threat-intelligence-view.png
diff --git a/docs/detections/images/insights-section-rp.png b/docs/detections/images/insights-section-rp.png
diff --git a/docs/detections/images/investigation-section-rp.png b/docs/detections/images/investigation-section-rp.png
diff --git a/docs/detections/images/open-alert-details-flyout.gif b/docs/detections/images/open-alert-details-flyout.gif
diff --git a/docs/detections/images/response-action-rp.png b/docs/detections/images/response-action-rp.png
diff --git a/docs/detections/images/threat-intelligence-overview.png b/docs/detections/images/threat-intelligence-overview.png
diff --git a/docs/detections/images/visualizations-section-rp.png b/docs/detections/images/visualizations-section-rp.png
diff --git a/docs/getting-started/advanced-setting.asciidoc b/docs/getting-started/advanced-setting.asciidoc
@@ -118,6 +118,12 @@ Security *Overview* page.
 * `securitySolution:newsFeedUrl`: The URL from which the security news feed content is
 retrieved.
 
+[discrete]
+[[enable-expandable-flyout]]
+== Display the expandable flyout
+
+The `securitySolution:enableExpandableFlyout` setting enables the expandable alert details flyout on the Alerts page. This setting is turned on by default. Turn it off to apply the simplified alert details flyout design that was used in {elastic-sec} 8.9 and earlier. 
+
 [discrete]
 == Change the default search interval and data refresh time