diff --git a/layouts/reference/DEMO_layout.json b/layouts/reference/DEMO_layout.json
new file mode 100644
index 0000000..74004f0
--- /dev/null
+++ b/layouts/reference/DEMO_layout.json
@@ -0,0 +1,21 @@
+{
+	"name": "DEMO_layout",
+	"items": [
+		{
+			"itemType": "BASIC_DATA_USER",
+			"requiresFile": true
+		},
+		{
+			"itemType": "RESOURCES",
+			"requiresFile": true
+		},
+		{
+			"itemType": "DAILY_SCHEDULE_HISTORY",
+			"requiresFile": true
+		},
+		{
+			"itemType": "BASIC_DATA_USER_RIGHT",
+			"requiresFile": true
+		}
+	]
+}
diff --git a/packages/reference/DEMO_COSMETYS.json b/packages/reference/DEMO_COSMETYS.json
new file mode 100644
index 0000000..0f11648
--- /dev/null
+++ b/packages/reference/DEMO_COSMETYS.json
@@ -0,0 +1,26 @@
+{
+	"name": "DEMO_COSMETYS",
+	"packageLayout": "DEMO_layout",
+	"items": [
+		{
+			"key": "BASIC_DATA_USER-1",
+			"itemType": "BASIC_DATA_USER",
+			"jsonUrl": "s3://asys-fr-rd-dev/c3/initdata-SIRH/users.json"
+		},
+		{
+			"key": "RESOURCES-1",
+			"itemType": "RESOURCES",
+			"jsonUrl": "s3://asys-fr-rd-dev/c3/initdata-SIRH/resources-10.json"
+		},
+		{
+			"key": "DAILY_SCHEDULE_HISTORY-1",
+			"itemType": "DAILY_SCHEDULE_HISTORY",
+			"jsonUrl": "s3://asys-fr-rd-dev/c3/initdata-SIRH/action-histories-full.json"
+		},
+		{
+			"key": "BASIC_DATA_USER_RIGHT-1",
+			"itemType": "BASIC_DATA_USER_RIGHT",
+			"jsonUrl": "s3://asys-fr-rd-dev/c3/initdata-SIRH/usersRights.json"
+		}
+	]
+}