diff --git a/apiary.apib b/apiary.apib
index 7a4a916..d7034d8 100644
--- a/apiary.apib
+++ b/apiary.apib
@@ -3,97 +3,6 @@
 # XOS
  
  
-# Group Instances
-
-List of the XOS instances
-
-## Instances [/api/core/instances/{id}/]
-
-### List all Instances [GET]
-
-+ Response 200 (application/json)
-
-        [
-            {
-                "id": 1,
-                "humanReadableName": "uninstantiated-1",
-                "created": "2016-04-26T00:36:22.465259Z",
-                "updated": "2016-04-26T00:36:22.465288Z",
-                "enacted": null,
-                "policed": null,
-                "backend_register": "{}",
-                "backend_status": "0 - Provisioning in progress",
-                "deleted": false,
-                "write_protect": false,
-                "lazy_blocked": false,
-                "no_sync": false,
-                "instance_id": null,
-                "instance_uuid": null,
-                "name": "mysite_vcpe",
-                "instance_name": null,
-                "ip": null,
-                "image": "http://xos.dev:9999/api/core/images/1/",
-                "creator": "http://xos.dev:9999/api/core/users/1/",
-                "slice": "http://xos.dev:9999/api/core/slices/1/",
-                "deployment": "http://xos.dev:9999/api/core/deployments/1/",
-                "node": "http://xos.dev:9999/api/core/nodes/1/",
-                "numberCores": 0,
-                "flavor": "http://xos.dev:9999/api/core/flavors/1/",
-                "userData": null,
-                "isolation": "vm",
-                "volumes": "/etc/dnsmasq.d,/etc/ufw",
-                "parent": null,
-                "networks": [
-                    "http://xos.dev:9999/api/core/networks/2/"
-                ]
-            }
-        ]
-        
- 
- 
-# Group Users
-
-List of the XOS users
-
-## Users [/api/core/users/{id}/]
-
-### List all Users [GET]
-
-+ Response 200 (application/json)
-
-        [
-            {
-                "id": 2,
-                "password": "pbkdf2_sha256$12000$9gn8DmZuIoz2$YPQkx3AOOV7jZNYr2ddrgUCkiuaPpvb8+aJR7RwLZNA=",
-                "last_login": "2016-04-12T18:50:45.880823Z",
-                "email": "johndoe@myhouse.com",
-                "username": "johndoe@myhouse.com",
-                "firstname": "john",
-                "lastname": "doe",
-                "phone": null,
-                "user_url": null,
-                "site": "http://xos.dev:9999/api/core/sites/1/",
-                "public_key": null,
-                "is_active": true,
-                "is_admin": false,
-                "is_staff": true,
-                "is_readonly": false,
-                "is_registering": false,
-                "is_appuser": false,
-                "login_page": null,
-                "created": "2016-04-12T18:50:45.912602Z",
-                "updated": "2016-04-12T18:50:45.912671Z",
-                "enacted": null,
-                "policed": null,
-                "backend_status": "Provisioning in progress",
-                "deleted": false,
-                "write_protect": false,
-                "timezone": "America/New_York"
-            }
-        ]
-        
- 
- 
 # Group Example
 
 ## Example Services Collection [/api/service/exampleservice/]
@@ -152,6 +61,326 @@
         ]
  
  
+# Group Deployments
+
+List of the XOS deployments
+
+## Deployments [/api/core/deployments/{id}/]
+
+### List all deployments [GET]
+
++ Response 200 (application/json)
+
+        {
+            "humanReadableName": "MyDeployment",
+            "id": 1,
+            "created": "2016-04-29T16:19:03.549901Z",
+            "updated": "2016-04-29T16:19:05.624151Z",
+            "enacted": null,
+            "policed": null,
+            "backend_register": "{}",
+            "backend_status": "0 - Provisioning in progress",
+            "deleted": false,
+            "write_protect": false,
+            "lazy_blocked": false,
+            "no_sync": true,
+            "name": "MyDeployment",
+            "accessControl": "allow all",
+            "images": [
+                "1"
+            ],
+            "sites": [
+                "1"
+            ],
+            "flavors": [
+                "1",
+                "2",
+                "3"
+            ],
+            "dashboardviews": [
+                "1"
+            ]
+        }
+ 
+ 
+# Group Flavors
+
+List of the XOS flavors
+
+## Flavors [/api/core/flavors/{id}/]
+
+### List all flavors [GET]
+
++ Response 200 (application/json)
+
+        [
+            {
+                "humanReadableName": "m1.large",
+                "id": 1,
+                 "created": "2016-04-29T16:19:01.979548Z",
+                "updated": "2016-04-29T16:19:03.568238Z",
+                "enacted": null,
+                "policed": null,
+                "backend_register": "{}",
+                "backend_status": "0 - Provisioning in progress",
+                "deleted": false,
+                "write_protect": false,
+                "lazy_blocked": false,
+                "no_sync": true,
+                "name": "m1.large",
+                "description": null,
+                "flavor": "m1.large",
+                "order": 0,
+                "default": false,
+                "deployments": [
+                    "1"
+                ]
+            }
+        ]
+
+### View a Flavors Detail [GET]
+
++ Parameters
+    + id: 1 (number) - ID of the Flavors in the form of an integer
+
++ Response 200 (application/json)
+
+        {
+            "humanReadableName": "m1.large",
+            "id": 1,
+             "created": "2016-04-29T16:19:01.979548Z",
+            "updated": "2016-04-29T16:19:03.568238Z",
+            "enacted": null,
+            "policed": null,
+            "backend_register": "{}",
+            "backend_status": "0 - Provisioning in progress",
+            "deleted": false,
+            "write_protect": false,
+            "lazy_blocked": false,
+            "no_sync": true,
+            "name": "m1.large",
+            "description": null,
+            "flavor": "m1.large",
+            "order": 0,
+            "default": false,
+            "deployments": [
+                "1"
+            ]
+        }
+ 
+ 
+# Group Instances
+
+List of the XOS instances
+
+## Instances [/api/core/instances/{id}/]
+
+### List all Instances [GET]
+
++ Response 200 (application/json)
+
+        [
+            {
+                "id": 1,
+                "humanReadableName": "uninstantiated-1",
+                "created": "2016-04-26T00:36:22.465259Z",
+                "updated": "2016-04-26T00:36:22.465288Z",
+                "enacted": null,
+                "policed": null,
+                "backend_register": "{}",
+                "backend_status": "0 - Provisioning in progress",
+                "deleted": false,
+                "write_protect": false,
+                "lazy_blocked": false,
+                "no_sync": false,
+                "instance_id": null,
+                "instance_uuid": null,
+                "name": "mysite_vcpe",
+                "instance_name": null,
+                "ip": null,
+                "image": "1",
+                "creator": "1",
+                "slice": "1",
+                "deployment": "1",
+                "node": "1",
+                "numberCores": 0,
+                "flavor": "1",
+                "userData": null,
+                "isolation": "vm",
+                "volumes": "/etc/dnsmasq.d,/etc/ufw",
+                "parent": null,
+                "networks": [
+                    "1"
+                ]
+            }
+        ]
+        
+ 
+ 
+# Group Nodes
+
+List of the XOS nodes
+
+## Nodes [/api/core/nodes/{id}/]
+
+### List all nodes [GET]
+
++ Response 200 (application/json)
+
+        [
+            {
+                "humanReadableName": "node2.opencloud.us",
+                "id": 1,
+                "created": "2016-04-29T16:19:05.661567Z",
+                "updated": "2016-04-29T16:19:05.661454Z",
+                "enacted": null,
+                "policed": null,
+                "backend_register": "{}",
+                "backend_status": "0 - Provisioning in progress",
+                "deleted": false,
+                "write_protect": false,
+                "lazy_blocked": false,
+                "no_sync": true,
+                "name": "node2.opencloud.us",
+                "site_deployment": "1",
+                "site": "1",
+                "nodelabels": []
+            }
+        ]
+
+ 
+ 
+# Group Sites
+
+List of the XOS sites
+
+## Sites [/api/core/sites/{id}/]
+
+### List all sites [GET]
+
++ Response 200 (application/json)
+
+        {
+            "humanReadableName": "MySite",
+            "id": 1,
+            "created": "2016-04-29T16:19:03.587770Z",
+            "updated": "2016-04-29T16:19:05.651933Z",
+            "enacted": null,
+            "policed": null,
+            "backend_register": "{}",
+            "backend_status": "0 - Provisioning in progress",
+            "deleted": false,
+            "write_protect": false,
+            "lazy_blocked": false,
+            "no_sync": false,
+            "name": "MySite",
+            "site_url": "http://opencord.us/",
+            "enabled": true,
+            "hosts_nodes": true,
+            "hosts_users": true,
+            "location": null,
+            "longitude": null,
+            "latitude": null,
+            "login_base": "mysite",
+            "is_public": true,
+            "abbreviated_name": "",
+            "deployments": [
+                "1"
+            ]
+        }
+ 
+ 
+# Group Slices
+
+List of the XOS slices
+
+## Slices [/api/core/slices/{id}/]
+
+### List all slices [GET]
+
++ Response 200 (application/json)
+
+        [
+            {
+                "humanReadableName": "mysite_slice",
+                "id": 1,
+                "created": "2016-04-29T16:23:22.505072Z",
+                "updated": "2016-04-29T16:23:22.504691Z",
+                "enacted": null,
+                "policed": "2016-04-29T16:23:22.781298Z",
+                "backend_register": "{}",
+                "backend_status": "0 - Provisioning in progress",
+                "deleted": false,
+                "write_protect": false,
+                "lazy_blocked": false,
+                "no_sync": false,
+                "name": "mysite_slice",
+                "enabled": true,
+                "omf_friendly": false,
+                "description": "",
+                "slice_url": "",
+                "site": "http://apt118.apt.emulab.net/api/core/sites/1/",
+                "max_instances": 10,
+                "service": null,
+                "network": null,
+                "exposed_ports": null,
+                "serviceClass": "http://apt118.apt.emulab.net/api/core/serviceclasses/1/",
+                "creator": "http://apt118.apt.emulab.net/api/core/users/1/",
+                "default_flavor": null,
+                "default_image": null,
+                "mount_data_sets": "GenBank",
+                "default_isolation": "vm",
+                "networks": [
+                    "http://apt118.apt.emulab.net/api/core/networks/1/"
+                ]
+            }
+        ]
+        
+ 
+ 
+# Group Users
+
+List of the XOS users
+
+## Users [/api/core/users/{id}/]
+
+### List all Users [GET]
+
++ Response 200 (application/json)
+
+        [
+            {
+                "id": 2,
+                "password": "pbkdf2_sha256$12000$9gn8DmZuIoz2$YPQkx3AOOV7jZNYr2ddrgUCkiuaPpvb8+aJR7RwLZNA=",
+                "last_login": "2016-04-12T18:50:45.880823Z",
+                "email": "johndoe@myhouse.com",
+                "username": "johndoe@myhouse.com",
+                "firstname": "john",
+                "lastname": "doe",
+                "phone": null,
+                "user_url": null,
+                "site": "http://xos.dev:9999/api/core/sites/1/",
+                "public_key": null,
+                "is_active": true,
+                "is_admin": false,
+                "is_staff": true,
+                "is_readonly": false,
+                "is_registering": false,
+                "is_appuser": false,
+                "login_page": null,
+                "created": "2016-04-12T18:50:45.912602Z",
+                "updated": "2016-04-12T18:50:45.912671Z",
+                "enacted": null,
+                "policed": null,
+                "backend_status": "Provisioning in progress",
+                "deleted": false,
+                "write_protect": false,
+                "timezone": "America/New_York"
+            }
+        ]
+        
+ 
+ 
 # Group Subscribers
 
 Resource related to the CORD Subscribers.
diff --git a/views/ngXosLib/xosHelpers/src/services/rest/Slices.js b/views/ngXosLib/xosHelpers/src/services/rest/Slices.js
new file mode 100644
index 0000000..5a0da11
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/src/services/rest/Slices.js
@@ -0,0 +1,15 @@
+(function() {
+  'use strict';
+
+  angular.module('xos.helpers')
+  /**
+  * @ngdoc service
+  * @name xos.helpers.Slices
+  * @description Angular resource to fetch /api/core/slices/:id/
+  **/
+  .service('Slices', function($resource){
+    return $resource('/api/core/slices/:id/', { id: '@id' }, {
+      update: { method: 'PUT' }
+    });
+  })
+})();
\ No newline at end of file
diff --git a/views/ngXosViews/helperView/src/js/main.js b/views/ngXosViews/helperView/src/js/main.js
index 20de1ec..6dc1d0f 100644
--- a/views/ngXosViews/helperView/src/js/main.js
+++ b/views/ngXosViews/helperView/src/js/main.js
@@ -26,7 +26,7 @@
     controller: function(Users){
 
       this.tableConfig = {
-        resource: 'Users'
+        resource: 'Instances'
       };
       
       // retrieving user list
diff --git a/xos/tests/api/helpers/flavors.py b/xos/tests/api/helpers/flavors.py
new file mode 100644
index 0000000..e16d41f
--- /dev/null
+++ b/xos/tests/api/helpers/flavors.py
@@ -0,0 +1,24 @@
+import dredd_hooks as hooks
+import sys
+
+# HELPERS
+# NOTE move in separated module
+import os
+import sys
+sys.path.append("/opt/xos")
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "xos.settings")
+import django
+from core.models import *
+from services.cord.models import *
+from services.vtr.models import *
+import urllib2
+import json
+django.setup()
+
+def createFlavor():
+    fl = Flavor(id=1)
+    fl.name = 'm1.large'
+    fl.save()
+    print(fl, fl.id)
+
+createFlavor()
\ No newline at end of file
diff --git a/xos/tests/api/hooks.py b/xos/tests/api/hooks.py
index ccf0c6c..83354c7 100644
--- a/xos/tests/api/hooks.py
+++ b/xos/tests/api/hooks.py
@@ -174,6 +174,13 @@
     tn.save()
 
 
+def createFlavor():
+    fl = Flavor(id=1)
+    fl.name = 'm1.large'
+    fl.save()
+    print(fl)
+
+
 @hooks.before_all
 def my_before_all_hook(transactions):
     # print "-------------------------------- Before All Hook --------------------------------"
@@ -214,6 +221,11 @@
     VOLTTenant.objects.get(kind='vOLT').delete()
 
 
+@hooks.before("Flavors > Flavors > View a Flavors Detail")
+def test5(transaction):
+    createFlavor()
+
+
 @hooks.before("Example > Example Services Collection > List all Example Services")
 def exampleTest(transaction):
     transaction['skip'] = True
diff --git a/xos/tests/api/source/core/deployment.md b/xos/tests/api/source/core/deployment.md
new file mode 100644
index 0000000..bcd1e0e
--- /dev/null
+++ b/xos/tests/api/source/core/deployment.md
@@ -0,0 +1,40 @@
+# Group Deployments
+
+List of the XOS deployments
+
+## Deployments [/api/core/deployments/{id}/]
+
+### List all deployments [GET]
+
++ Response 200 (application/json)
+
+        {
+            "humanReadableName": "MyDeployment",
+            "id": 1,
+            "created": "2016-04-29T16:19:03.549901Z",
+            "updated": "2016-04-29T16:19:05.624151Z",
+            "enacted": null,
+            "policed": null,
+            "backend_register": "{}",
+            "backend_status": "0 - Provisioning in progress",
+            "deleted": false,
+            "write_protect": false,
+            "lazy_blocked": false,
+            "no_sync": true,
+            "name": "MyDeployment",
+            "accessControl": "allow all",
+            "images": [
+                "1"
+            ],
+            "sites": [
+                "1"
+            ],
+            "flavors": [
+                "1",
+                "2",
+                "3"
+            ],
+            "dashboardviews": [
+                "1"
+            ]
+        }
\ No newline at end of file
diff --git a/xos/tests/api/source/core/flavors.md b/xos/tests/api/source/core/flavors.md
new file mode 100644
index 0000000..cb63a57
--- /dev/null
+++ b/xos/tests/api/source/core/flavors.md
@@ -0,0 +1,64 @@
+# Group Flavors
+
+List of the XOS flavors
+
+## Flavors [/api/core/flavors/{id}/]
+
+### List all flavors [GET]
+
++ Response 200 (application/json)
+
+        [
+            {
+                "humanReadableName": "m1.large",
+                "id": 1,
+                 "created": "2016-04-29T16:19:01.979548Z",
+                "updated": "2016-04-29T16:19:03.568238Z",
+                "enacted": null,
+                "policed": null,
+                "backend_register": "{}",
+                "backend_status": "0 - Provisioning in progress",
+                "deleted": false,
+                "write_protect": false,
+                "lazy_blocked": false,
+                "no_sync": true,
+                "name": "m1.large",
+                "description": null,
+                "flavor": "m1.large",
+                "order": 0,
+                "default": false,
+                "deployments": [
+                    "1"
+                ]
+            }
+        ]
+
+### View a Flavors Detail [GET]
+
++ Parameters
+    + id: 1 (number) - ID of the Flavors in the form of an integer
+
++ Response 200 (application/json)
+
+        {
+            "humanReadableName": "m1.large",
+            "id": 1,
+             "created": "2016-04-29T16:19:01.979548Z",
+            "updated": "2016-04-29T16:19:03.568238Z",
+            "enacted": null,
+            "policed": null,
+            "backend_register": "{}",
+            "backend_status": "0 - Provisioning in progress",
+            "deleted": false,
+            "write_protect": false,
+            "lazy_blocked": false,
+            "no_sync": true,
+            "name": "m1.large",
+            "description": null,
+            "flavor": "m1.large",
+            "order": 0,
+            "default": false,
+            "deployments": [
+                "1"
+            ]
+        }
\ No newline at end of file
diff --git a/xos/tests/api/source/core/instances.md b/xos/tests/api/source/core/instances.md
index f0da502..4b95259 100644
--- a/xos/tests/api/source/core/instances.md
+++ b/xos/tests/api/source/core/instances.md
@@ -27,19 +27,19 @@
                 "name": "mysite_vcpe",
                 "instance_name": null,
                 "ip": null,
-                "image": "http://xos.dev:9999/api/core/images/1/",
-                "creator": "http://xos.dev:9999/api/core/users/1/",
-                "slice": "http://xos.dev:9999/api/core/slices/1/",
-                "deployment": "http://xos.dev:9999/api/core/deployments/1/",
-                "node": "http://xos.dev:9999/api/core/nodes/1/",
+                "image": "1",
+                "creator": "1",
+                "slice": "1",
+                "deployment": "1",
+                "node": "1",
                 "numberCores": 0,
-                "flavor": "http://xos.dev:9999/api/core/flavors/1/",
+                "flavor": "1",
                 "userData": null,
                 "isolation": "vm",
                 "volumes": "/etc/dnsmasq.d,/etc/ufw",
                 "parent": null,
                 "networks": [
-                    "http://xos.dev:9999/api/core/networks/2/"
+                    "1"
                 ]
             }
         ]
diff --git a/xos/tests/api/source/core/nodes.md b/xos/tests/api/source/core/nodes.md
new file mode 100644
index 0000000..d9931dc
--- /dev/null
+++ b/xos/tests/api/source/core/nodes.md
@@ -0,0 +1,30 @@
+# Group Nodes
+
+List of the XOS nodes
+
+## Nodes [/api/core/nodes/{id}/]
+
+### List all nodes [GET]
+
++ Response 200 (application/json)
+
+        [
+            {
+                "humanReadableName": "node2.opencloud.us",
+                "id": 1,
+                "created": "2016-04-29T16:19:05.661567Z",
+                "updated": "2016-04-29T16:19:05.661454Z",
+                "enacted": null,
+                "policed": null,
+                "backend_register": "{}",
+                "backend_status": "0 - Provisioning in progress",
+                "deleted": false,
+                "write_protect": false,
+                "lazy_blocked": false,
+                "no_sync": true,
+                "name": "node2.opencloud.us",
+                "site_deployment": "1",
+                "site": "1",
+                "nodelabels": []
+            }
+        ]
diff --git a/xos/tests/api/source/core/sites.md b/xos/tests/api/source/core/sites.md
new file mode 100644
index 0000000..c3784db
--- /dev/null
+++ b/xos/tests/api/source/core/sites.md
@@ -0,0 +1,38 @@
+# Group Sites
+
+List of the XOS sites
+
+## Sites [/api/core/sites/{id}/]
+
+### List all sites [GET]
+
++ Response 200 (application/json)
+
+        {
+            "humanReadableName": "MySite",
+            "id": 1,
+            "created": "2016-04-29T16:19:03.587770Z",
+            "updated": "2016-04-29T16:19:05.651933Z",
+            "enacted": null,
+            "policed": null,
+            "backend_register": "{}",
+            "backend_status": "0 - Provisioning in progress",
+            "deleted": false,
+            "write_protect": false,
+            "lazy_blocked": false,
+            "no_sync": false,
+            "name": "MySite",
+            "site_url": "http://opencord.us/",
+            "enabled": true,
+            "hosts_nodes": true,
+            "hosts_users": true,
+            "location": null,
+            "longitude": null,
+            "latitude": null,
+            "login_base": "mysite",
+            "is_public": true,
+            "abbreviated_name": "",
+            "deployments": [
+                "1"
+            ]
+        }
\ No newline at end of file
diff --git a/xos/tests/api/source/core/slices.md b/xos/tests/api/source/core/slices.md
new file mode 100644
index 0000000..6ec5c7e
--- /dev/null
+++ b/xos/tests/api/source/core/slices.md
@@ -0,0 +1,46 @@
+# Group Slices
+
+List of the XOS slices
+
+## Slices [/api/core/slices/{id}/]
+
+### List all slices [GET]
+
++ Response 200 (application/json)
+
+        [
+            {
+                "humanReadableName": "mysite_slice",
+                "id": 1,
+                "created": "2016-04-29T16:23:22.505072Z",
+                "updated": "2016-04-29T16:23:22.504691Z",
+                "enacted": null,
+                "policed": "2016-04-29T16:23:22.781298Z",
+                "backend_register": "{}",
+                "backend_status": "0 - Provisioning in progress",
+                "deleted": false,
+                "write_protect": false,
+                "lazy_blocked": false,
+                "no_sync": false,
+                "name": "mysite_slice",
+                "enabled": true,
+                "omf_friendly": false,
+                "description": "",
+                "slice_url": "",
+                "site": "http://apt118.apt.emulab.net/api/core/sites/1/",
+                "max_instances": 10,
+                "service": null,
+                "network": null,
+                "exposed_ports": null,
+                "serviceClass": "http://apt118.apt.emulab.net/api/core/serviceclasses/1/",
+                "creator": "http://apt118.apt.emulab.net/api/core/users/1/",
+                "default_flavor": null,
+                "default_image": null,
+                "mount_data_sets": "GenBank",
+                "default_isolation": "vm",
+                "networks": [
+                    "http://apt118.apt.emulab.net/api/core/networks/1/"
+                ]
+            }
+        ]
+        
\ No newline at end of file