diff --git a/build/package.conf b/build/package.conf
index c3bbeee..7a738f3 100644
--- a/build/package.conf
+++ b/build/package.conf
@@ -1,8 +1,7 @@
-# For the packaging script it is expected that all artifacts are present on local file system
-# (e.g. they can be mounted) Downloading stuff from internet is currently not supported.
-# Furthermore we don't want to replicate content of our static data_lists for download in there
-# and those are downloaded before this packaging script is supposed to be run.
-# Therefore we can limit number of artifacts to be added into packages just to couple of items.
+# For the packaging script it is expected that all artifacts are present on local file system.
+# Artifacts include:
+#  - installer source code (this git repository content)
+#  - all binary artifacts pre-downloaded from internet (docker images, rpm packages, npm packages, Maven artifacts etc.)
 
 ###########################
 # Project specific params #
@@ -12,10 +11,14 @@
 SOFTWARE_PACKAGE_BASENAME="onap-offline"
 
 ########################
-# Helm charts handling #
+# Helm charts          #
 ########################
 
-# directory with helm charts
+# Provide application installed to Kubernetes cluster. Helm chart is the supported format https://helm.sh/.
+# Directory provided here must contain all the Chart directories of the application (https://docs.helm.sh/developing_charts/#charts) and Makefile.
+# E.g. in case of ONAP oom repo it will be the content of kubernetes directory.
+# NOTE: Leaving this variable commented out will mean that no Helm application will be installed to
+# offline Kubernetes cluster. This may be sometimes wanted.
 #HELM_CHARTS_DIR=~/myclones/casablanca_oom/
 
 ###################
diff --git a/build/package.sh b/build/package.sh
index fd9b9e7..89764cc 100755
--- a/build/package.sh
+++ b/build/package.sh
@@ -109,8 +109,8 @@
     then
         echo "Helm charts handling"
         # Copy charts available for ansible playbook to use/move them to target server/dir
-        mkdir -p "${pkg_root}"/ansible/application/helm_charts
-        cp -r "${HELM_CHARTS_DIR}"/* "${pkg_root}"/ansible/application/helm_charts
+        mkdir -p ${pkg_root}/${HELM_CHARTS_DIR_IN_PACKAGE}
+        cp -r "${HELM_CHARTS_DIR}"/* ${pkg_root}/${HELM_CHARTS_DIR_IN_PACKAGE}
     fi
 
     # Add metadata to the package
@@ -192,6 +192,17 @@
 SCRIPT_DIR=$(dirname "${0}")
 LOCAL_PATH=$(readlink -f "$SCRIPT_DIR")
 
+# Relative location inside the package to place Helm charts to be available for
+# Ansible process to transfer them into machine (infra node) running Helm repository.
+# NOTE: This is quite hardcoded place to put them and agreement with Ansible code
+# is done in ansible/group_vars/all.yml with variable "app_helm_charts_install_directory"
+# whihc value must match to value of this variable (with exception of slash '/'
+# prepended so that ansible docker/chroot process can see the dir).
+# This variable can be of course changed in package.conf if really needed if
+# corresponding ansible variable "app_helm_charts_install_directory" value
+# adjusted accordingly.
+HELM_CHARTS_DIR_IN_PACKAGE="ansible/application/helm_charts"
+
 if [ "$#" -lt 3 ]; then
     echo "Missing some mandatory parameter!"
     usage