diff --git a/Instructions.md b/Instructions.md
index 305cc52..ab1d203 100644
--- a/Instructions.md
+++ b/Instructions.md
@@ -41,7 +41,6 @@ start the docker container
 
 test urls (replace {{TOKEN}} with your token):
 
-
 http://localhost:8081/helloworld/guest
 
 http://localhost:8080/helloworld/details?gcube-token={{TOKEN}}
@@ -51,6 +50,11 @@ http://localhost:8080/helloworld/auth?gcube-token={{TOKEN}} (checks for myRole r
 http://localhost:8080/helloworld/auth/orm_member?gcube-token={{TOKEN}} (checks for OrganizationMember role)
 
 
+GUBE state:
+http://localhost:8081/helloworld/gcube/resource/metrics
+http://localhost:8081/helloworld/gcube/resource/health
+
+
 ### Authentication:
 
 #### GCUBE-TOKEN param
diff --git a/docker/container.ini b/docker/container.ini
index fbf1e3c..9c15874 100644
--- a/docker/container.ini
+++ b/docker/container.ini
@@ -1,5 +1,5 @@
 [node]
-mode = online
+mode = offline
 hostname = mb-lelii.isti.cnr.it
 protocol= http
 port = 8080
diff --git a/docs/postman/Smartgears4 helloword.postman_collection.json b/docs/postman/Smartgears4 helloword.postman_collection.json
index e892710..1c30063 100644
--- a/docs/postman/Smartgears4 helloword.postman_collection.json	
+++ b/docs/postman/Smartgears4 helloword.postman_collection.json	
@@ -14,7 +14,13 @@
 					"type": "noauth"
 				},
 				"method": "GET",
-				"header": [],
+				"header": [
+					{
+						"key": "",
+						"value": "{{token}}",
+						"type": "text"
+					}
+				],
 				"url": {
 					"raw": "{{base_url}}/{{application}}/hello?gcube-token={{gcube_token}}",
 					"host": [
@@ -138,41 +144,6 @@
 			},
 			"response": []
 		},
-		{
-			"name": "auth TOKEN PARAM",
-			"request": {
-				"auth": {
-					"type": "bearer",
-					"bearer": [
-						{
-							"key": "token",
-							"value": "{{uma_token}}",
-							"type": "string"
-						}
-					]
-				},
-				"method": "GET",
-				"header": [],
-				"url": {
-					"raw": "{{base_url}}/{{application}}/auth/?gcube-token={{gcube_token}}",
-					"host": [
-						"{{base_url}}"
-					],
-					"path": [
-						"{{application}}",
-						"auth",
-						""
-					],
-					"query": [
-						{
-							"key": "gcube-token",
-							"value": "{{gcube_token}}"
-						}
-					]
-				}
-			},
-			"response": []
-		},
 		{
 			"name": "auth org member BEARER",
 			"request": {
@@ -189,9 +160,9 @@
 				"method": "GET",
 				"header": [],
 				"url": {
-					"raw": "Z{{base_url}}/{{application}}/auth/org_member",
+					"raw": "{{base_url}}/{{application}}/auth/org_member",
 					"host": [
-						"Z{{base_url}}"
+						"{{base_url}}"
 					],
 					"path": [
 						"{{application}}",