Installation ============ Node Janitor is installed directly from Blender's Preferences. 1. Open Blender and go to **Edit > Preferences**. 2. Switch to the **Add-ons** tab. 3. Click **Install** and select the Node Janitor `.zip` file. 4. Enable the add-on by checking the box next to **Node Janitor**. Alternatively, if you are running from source, place the add-on package in Blender's add-on directory and enable it the same way. Once enabled, the **Node Janitor** panel appears in the Node Editor sidebar (*N* panel) under the *Group* tab.