diff --git a/plugindocs/fuel-plugin-sdk-guide/how-plugins-work.rst b/plugindocs/fuel-plugin-sdk-guide/how-plugins-work.rst
index 85bd0d20f..c6adf5872 100644
--- a/plugindocs/fuel-plugin-sdk-guide/how-plugins-work.rst
+++ b/plugindocs/fuel-plugin-sdk-guide/how-plugins-work.rst
@@ -1,6 +1,24 @@
 .. _how-plugins-work:
 
-How plugins work
-================
+About Fuel plugins
+==================
 
-TBD
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+You can extend the functionality of your OpenStack environment through Fuel
+plugins. Some Fuel plugins eliminate the need to install drivers and patches
+manually after Fuel deploys an OpenStack environment, while others
+enable users to configure additional capabilities, such as additional storage
+types and networking functionality. For example, the
+`Load Balancing as a Service (LBaaS) <https://github.com/openstack/fuel-plugin-neutron-lbaas>`_
+plugin allows you to add network load balancing functionality to your cloud,
+so that incoming traffic can be spread across multiple nodes. You can use the
+`Nova NFS plugin <https://github.com/openstack/fuel-plugin-nova-nfs>`_
+so that you can use `NFS <https://ru.wikipedia.org/wiki/Network_File_System>`_
+as a storage backend for Nova ephemeral volumes. There is a number of Fuel
+plugins available to download for free
+in `DriverLog <http://stackalytics.com/report/driverlog?project_id=openstack/fuel>`_.
+
+In addition, Fuel offers an open source framework that enables developers to
+create their own plugins and extend their environment functionalities as
+required. For example, hardware vendors can benefit from using the plugin
+framework by creating plugins that deploy custom drivers and enable OpenStack
+to run on custom hardware.
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