diff --git a/docs.it4i/pbspro.md b/docs.it4i/pbspro.md
index fee537807546146fab1dd2e187cadb6bc756f95b..19bfbd99bb7ed1352126430a870b9b54d772bd41 100644
--- a/docs.it4i/pbspro.md
+++ b/docs.it4i/pbspro.md
@@ -1,12 +1,12 @@
 # PBS Professional Documentation
 
-How to check version installed on clusters
+How to check the version installed on a cluster?
 
 ```bash
 $ qmgr --version
 pbs_version = 19.2.4.20190830141245
 ```
 
-* ![pdf](img/altair_logo.svg)[PBS Professional Documentation][1]
+![pdf](img/altair_logo.svg)[PBS Professional Documentation][1]
 
 [1]: https://www.pbsworks.com/SupportGT.aspx?d=PBS-Professional,-Documentation