diff --git a/demo/sprint-20150421/demo_notes.sv.txt b/demo/sprint-20150421/demo_notes.sv.txt
index e37984b96bbc6eecdc592c1500fb040eed14d20d..362d70d5785a2fdf5a041c959210754fbc1bebfb 100644
--- a/demo/sprint-20150421/demo_notes.sv.txt
+++ b/demo/sprint-20150421/demo_notes.sv.txt
@@ -64,6 +64,7 @@ make deploy-web-portal
 #   - log files are under DM/var/log
 #   - configuration files are under DM/etc
 #   - user setup file is DM/etc/dm.setup.sh
+#   - service control script is under DM/dm-0.1/etc/init.d 
 make deploy-ds-web-service
 
 # Check functionality. Open second terminal and log into dmstorage node
@@ -135,15 +136,15 @@ dm-get-experiment --name exp1
 dm-get-experiment --name exp1 --display-keys=__all__
 
 # check directory content on the storage node (dm@dmstorage)
-ls -ltr /opt/DM/data
+ls -l /opt/DM/data
 
 # start experiment (sveseli@dmstorage)
 dm-start-experiment --name exp1
 
 # check directory content on the storage node (dm@dmstorage)
-ls -ltr /opt/DM/data
-ls -ltr /opt/DM/data/ESAF
-ls -ltr /opt/DM/data/ESAF/exp1/
+ls -l /opt/DM/data
+ls -l /opt/DM/data/ESAF
+ls -l /opt/DM/data/ESAF/exp1/
 
 # at this point we can log into the portal to see experiment that was created
 # observe that start time is entered correctly
@@ -165,12 +166,12 @@ dm-start-daq --experiment exp1 --data-directory /tmp/data/exp1
 
 # create test file in the DAQ directory (daq node)
 # observe log file entries, point out file transfer
-echo "Hello there, data management is here" > /tmp/data/exp1/file1
 touch /tmp/data/exp1/file1
+echo "Hello there, data management is here" > /tmp/data/exp1/file1
 
 # check directory content on the storage node (dm@dmstorage)
 # file1 should be transferred
-ls -ltr /opt/DM/data/ESAF/exp1/
+ls -l /opt/DM/data/ESAF/exp1/
 
 # stop DAQ (dm@dmdaq)
 dm-stop-daq -h
@@ -186,15 +187,15 @@ echo "this is file 2" > /tmp/data/exp1/2015/04/21/file2
 echo "this is file 3" > /tmp/data/exp1/2015/04/21/file3
 
 # check directory content on the storage node (dm@dmstorage)
-ls -ltr /opt/DM/data/ESAF/exp1/
+ls -l /opt/DM/data/ESAF/exp1/
 
 # upload data (dm@dmdaq)
 dm-upload -h
 dm-upload --experiment exp1 --data-directory /tmp/data/exp1
 
 # check directory content on the storage node (dm@dmstorage)
-ls -ltr /opt/DM/data/ESAF/exp1/
-ls -ltr /opt/DM/data/ESAF/exp1/2015/04/21/
+ls -l /opt/DM/data/ESAF/exp1/
+ls -l /opt/DM/data/ESAF/exp1/2015/04/21/
 cat /opt/DM/data/ESAF/exp1/2015/04/21/file3 
 
 # stop experiment (sveseli@dmstorage)