diff --git a/components/fieldgroups/experience-event/experienceevent-content.example.1.json b/components/fieldgroups/experience-event/experienceevent-content.example.1.json
index 9d531d7b6..15c41d6d0 100644
--- a/components/fieldgroups/experience-event/experienceevent-content.example.1.json
+++ b/components/fieldgroups/experience-event/experienceevent-content.example.1.json
@@ -1,5 +1,7 @@
 {
   "xdm:experienceContent": {
+    "xdm:idSource": "adobe-analytics",
+    "xdm:channel": "web",
     "xdm:experience": {
       "xdm:experienceID": "https://domain.com:2023-01-01",
       "xdm:experienceSource": "https://domain.com",
@@ -23,6 +25,10 @@
         "xdm:verticalPixelDepth": {
           "xdm:value": 0.0
         }
+      },
+      "xdm:experienceExtras": {
+        "viewDurations": 15.5,
+        "loadDurations": 2.3
       }
     },
     "xdm:assets": [
@@ -41,6 +47,10 @@
         },
         "xdm:assetViews": {
           "xdm:value": 20
+        },
+        "xdm:assetExtras": {
+          "viewDurations": 8.2,
+          "loadDurations": 1.1
         }
       },
       {
@@ -58,6 +68,10 @@
         },
         "xdm:assetViews": {
           "xdm:value": 30
+        },
+        "xdm:assetExtras": {
+          "viewDurations": 12.7,
+          "loadDurations": 0.8
         }
       }
     ],
diff --git a/components/fieldgroups/experience-event/experienceevent-content.schema.json b/components/fieldgroups/experience-event/experienceevent-content.schema.json
index b8ba1756c..1f682cd01 100644
--- a/components/fieldgroups/experience-event/experienceevent-content.schema.json
+++ b/components/fieldgroups/experience-event/experienceevent-content.schema.json
@@ -21,6 +21,16 @@
           "type": "object",
           "description": "Experience information content.",
           "properties": {
+            "xdm:idSource": {
+              "title": "ID Source",
+              "type": "string",
+              "description": "Content ID source."
+            },
+            "xdm:channel": {
+              "title": "Channel",
+              "type": "string",
+              "description": "Content channel."
+            },
             "xdm:experience": {
               "title": "Content Experience",
               "description": "Content experience tracking",
@@ -78,6 +88,23 @@
                       "$ref": "https://ns.adobe.com/xdm/data/measure"
                     }
                   }
+                },
+                "xdm:experienceExtras": {
+                  "title": "Experience Extras",
+                  "type": "object",
+                  "meta:xdmType": "map",
+                  "description": "Additional experience properties.",
+                  "additionalProperties": {
+                    "type": [
+                      "string",
+                      "number",
+                      "integer",
+                      "boolean",
+                      "object",
+                      "array"
+                    ],
+                    "description": "Additional property value of any type"
+                  }
                 }
               }
             },
@@ -150,6 +177,23 @@
                     "title": "Asset Views",
                     "description": "Content asset views.",
                     "$ref": "https://ns.adobe.com/xdm/data/measure"
+                  },
+                  "xdm:assetExtras": {
+                    "title": "Asset Extras",
+                    "type": "object",
+                    "meta:xdmType": "map",
+                    "description": "Additional asset properties.",
+                    "additionalProperties": {
+                      "type": [
+                        "string",
+                        "number",
+                        "integer",
+                        "boolean",
+                        "object",
+                        "array"
+                      ],
+                      "description": "Additional property value of any type"
+                    }
                   }
                 }
               }