diff --git a/README.md b/README.md
index bd81078..70fa0dd 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@ User Guide
 
     1. Create a new environment with the Fuel Web UI wizard.
     2. Click on the Settings tab of the Fuel Web UI.
-    3. Scroll down the page, select the plugin checkbox and edit options
+    3. In Compute section select the plugin checkbox and edit options
        (if desired).
        In particular it is mandatory to provide the 6WIND base64 credentials
        package for software download.
diff --git a/doc/source/images/activation.png b/doc/source/images/activation.png
index e241119..c0d3606 100644
Binary files a/doc/source/images/activation.png and b/doc/source/images/activation.png differ
diff --git a/doc/source/images/advanced.png b/doc/source/images/advanced.png
index 3b6c475..c3babdd 100644
Binary files a/doc/source/images/advanced.png and b/doc/source/images/advanced.png differ
diff --git a/doc/source/installation.rst b/doc/source/installation.rst
index 68e344a..4410308 100644
--- a/doc/source/installation.rst
+++ b/doc/source/installation.rst
@@ -108,7 +108,7 @@ Configuring 6WIND Virtual Accelerator Plugin
     .. image:: images/kvm.png
        :width: 90%
 
-#.  Activate the plugin in the Fuel Settings tab
+#.  Activate the plugin in the Fuel Settings tab (Compute section)
 
     .. image:: images/activation.png
        :width: 90%
diff --git a/doc/source/user-guide.rst b/doc/source/user-guide.rst
index 886ef00..f5023c4 100644
--- a/doc/source/user-guide.rst
+++ b/doc/source/user-guide.rst
@@ -31,7 +31,8 @@ Configuring 6WIND Virtual Accelerator parameters
 The 6WIND Virtual Accelerator plugin makes possible to modify these default
 configuration parameters before deployment.
 In order to do this you need to activate the **Advanced parameters** checkbox
-in the 6WIND Virtual Accelerator Fuel plugin section in the Web UI Settings tab.
+in the 6WIND Virtual Accelerator Fuel plugin sub-section in the Web UI Settings
+tab (Compute section).
 
     .. image:: images/advanced.png
        :width: 100%