Update documentation for odlux

Update help texts for all odlux apps to include new functionality

Issue-ID: SDNC-1065
Signed-off-by: Aijana Schumann <aijana.schumann@highstreet-technologies.com>
Change-Id: I35b60a950b758f3bc3c182a01646d6d746ed2240
Signed-off-by: Aijana Schumann <aijana.schumann@highstreet-technologies.com>
diff --git a/docs/guides/onap-user/pnfEventLog.rst b/docs/guides/onap-user/pnfEventLog.rst
new file mode 100644
index 0000000..036c1f9
--- /dev/null
+++ b/docs/guides/onap-user/pnfEventLog.rst
@@ -0,0 +1,11 @@
+.. contents::
+   :depth: 3
+..
+
+Event Log
+=========
+
+The 'EventLog' application displays application logs and messages
+automatically created by the different active applications. SDN-R offers
+a common log service so that PNFs or other ONAP components can log their
+data and users can analyze and export the data in a common way.