**4. Specific Pages Function**
==============================
-Usecase-UI project consists of 5 modules which are *Home*, *Cusomer*, *Monitor*, *Services*, *Network Topology*.
+Usecase-UI project consists of 5 modules which are *Home*, *Cusomer*, *Monitor*, *Services* and *Network Topology*.
*4.1. Home Module*
*4.4. Services Module*
+This module consists of two parts. One is lifecycle management, the other is package management.
+
+* Lifecycle Management
+
+|lifecycle|
+
+.. |lifecycle| image:: ../../images/lifecycle-manage.png
+ :width: 5.97047in
+ :height: 3.63208in
+
+* Package Management
+
+|package|
+
+.. |package| image:: ../../images/package-manage.png
+ :width: 5.97047in
+ :height: 3.63208in
+
*4.5. Network Topology Module*