diff --git a/docs/extensions/usage/README.md b/docs/extensions/usage/README.md
index 7ca1ab7e51..4020e64d65 100644
--- a/docs/extensions/usage/README.md
+++ b/docs/extensions/usage/README.md
@@ -1,3 +1,23 @@
 # Using Extensions
 
-TBD
+The features that Lens includes out-of-the-box are just the start.
+Lens extensions let you add new features to your installation to support your workflow.
+Rich extensibility model lets extension authors plug directly into the Lens UI and contribute functionality through the same APIs used by Lens itself.
+
+![Extensions](images/extensions.png)
+
+## Installing an Extension
+
+You can install a dowloaded extension .tgz package by going to **File** > **Extensions** (**Lens** > **Extensions** on Mac). Alternatively you can point an URL to .tgz file. An installed extension is enabled automatically.
+
+## Enabling an Extension
+
+Go to **File** > **Extensions** (**Lens** > **Extensions** on Mac) and click "Enable" button.
+
+## Disabling an Extension
+
+Go to **File** > **Extensions** (**Lens** > **Extensions** on Mac) and click "Disable" button.
+
+## Uninstalling an Extension
+
+Go to **File** > **Extensions** (**Lens** > **Extensions** on Mac) and click "Uninstall" button.
diff --git a/docs/extensions/usage/images/extensions.png b/docs/extensions/usage/images/extensions.png
new file mode 100644
index 0000000000..5deb8e4bd2
Binary files /dev/null and b/docs/extensions/usage/images/extensions.png differ
diff --git a/src/renderer/components/+extensions/extensions.tsx b/src/renderer/components/+extensions/extensions.tsx
index 327dccee99..1f0af3c811 100644
--- a/src/renderer/components/+extensions/extensions.tsx
+++ b/src/renderer/components/+extensions/extensions.tsx
@@ -353,7 +353,7 @@ export class Extensions extends React.Component {
           <Icon material="info"/>
           <div>
             {search && <p>No search results found</p>}
-            {!search && <p>There are no extensions in <code>{extensionsPath}</code></p>}
+            {!search && <p>There are no installed extensions. See list of <a href="https://github.com/lensapp/lens-extensions/blob/main/README.md">available extensions</a>.</p>}
           </div>
         </div>
       );
@@ -396,15 +396,13 @@ export class Extensions extends React.Component {
 
   render() {
     const topHeader = <h2>Manage Lens Extensions</h2>;
-    const { installPath } = this;
+    const { installPath, extensions } = this;
     return (
       <DropFileInput onDropFiles={this.installOnDrop}>
         <PageLayout showOnTop className="Extensions flex column gaps" header={topHeader} contentGaps={false}>
           <h2>Lens Extensions</h2>
           <div>
-            The features that Lens includes out-of-the-box are just the start.
             Lens extensions let you add new features to your installation to support your workflow.
-            Rich extensibility model lets extension authors plug directly into the Lens UI and contribute functionality through the same APIs used by Lens itself.
             Check out documentation to <a href={`${docsUrl}/latest/extensions/usage/`} target="_blank">learn more</a>.
           </div>
 
@@ -444,11 +442,11 @@ export class Extensions extends React.Component {
 
           <h2>Installed Extensions</h2>
           <div className="installed-extensions flex column gaps">
-            <SearchInput
-              placeholder="Search extensions by name or description"
+            {<SearchInput
+              placeholder="Search installed extensions by name or description"
               value={this.search}
               onChange={(value) => this.search = value}
-            />
+            />}
             {this.renderExtensions()}
           </div>
         </PageLayout>