KnowledgeBase/CII.md

@@ -6,24 +6,14 @@
 
 Most CII services (not: telemetry and alarms) come as part of the DevEnv installation, however some post-installation set-up is needed before they can be used.
 
+Post-installation is always necessary when you start working on a newly installed DevEnv host.
+After an upgrade of the DevEnv on an existing host, post-install may be necessary, too. In these cases, the Release Notes of the DevEnv version will inform you so.
 
-**Preparation**
+**Note on DevEnv versions before 3.6 **
+| On older DevEnv versions, you need to download the post-install first. On DevEnv 3.4, first execute this command (as root): `yum -y install elt-ciisrv-postinstall`. On DevEnv 3.5, execute this command (as root): `yum -y update elt-ciisrv-postinstall`
 
-On DevEnv 3.4, first execute this command (as root)
-``` 
-yum -y install elt-ciisrv-postinstall
-```
-
-On DevEnv 3.5, if you are outside ESO, execute this command (as root)
-``` 
-yum -y update elt-ciisrv-postinstall
-```
-
-On DevEnv 3.5 inside ESO, and DevEnv 3.6+, there is nothing to do.
-
-**Postinstall**
 
-Afterwards, execute this command (as root):
+To run post-install, execute this command (as root):
 ```
 # /elt/ciisrv/postinstall/cii-postinstall <choose a role>
 ```