Post-Install-Setup.md

@@ -201,10 +201,12 @@ export RCG_LIB_PATH=${USERAPPS_LIB_PATH:-$RCG_LIB_PATH}
 At the top of ```/home/controls/.bashrc``` add
 
 ```
+# add CDS environment
 if [ -e /etc/advligorts/env ]; then
     source /etc/advligorts/env
 fi
 
+# ensure new files are group writeable
 umask 0002
 ```