Apply suggestion to docs/installation_instructions.rst

docs/installation_instructions.rst

@@ -121,18 +121,18 @@ Setting up OpenAppStack happens in three steps:
 
 1. **Set up cluster**
 
-Create configuration files, and optionally create VPS
+   Create configuration files, and optionally create VPS
 
 2. **Install OpenAppStack**
 
-Install Kubernetes and all the other software that comes with
-OpenAppStack. See `Usage <#usage>`__ for more information on which
-applications are installed.
+   Install Kubernetes and all the other software that comes with
+   OpenAppStack. See `Usage <#usage>`__ for more information on which
+   applications are installed.
 
 3. **Validate setup**
 
-This runs a test in the browser to validate that the installation was
-successful.
+   This runs a test in the browser to validate that the installation was
+   successful.
 
 Step 1: Set up cluster
 ~~~~~~~~~~~~~~~~~~~~~~