-In each of the component directory, ./etc contains the configuration file, ./bin contains the binary and script files,
-./helm contains the helm charts, and ./docker contains docker related files for building the docker images. Please refer
-to the README.md files in individual directory for more details.
+when deploying the ric-platform, the credential is deployed before RIC-Platform.
+
+In each of the component directories, ./bin contains the binary and script files and ./helm contains the helm charts,
+
+Some components contain an ./etc directory with configuration files and some contain a ./docker directory with docker related files for building the docker images.
+
+Please refer to the README.md files in individual directory for more details.
+
+Within ric-infra, ric-platform and ric-aux, each of the components above can be deployed and undeployed separately.
+There are also scripts for deploying the ric-infra, ric-platform or ric-aux in its entirety.
+
+The ./bin directory contains these scripts
+
+The following sections discuss one-script deployment for each
+
+### To deploy RIC Infrastructure
+
+Edit ./RECIPE_EXAMPLE/RIC_INFRA_RECIPE_EXAMPLE
+You can choose whether to enable Kubernetes deployment, Helm Chart museum and ELFKP stack
+You can specify the Helm release prefix and namespaces used
+You must specify username and password for Docker repo
+Then run the following to deploy:
+```sh
+$ . ./deploy-ric-infra -f ../RECIPE_EXAMPLE/RIC_INFRA_RECIPE_EXAMPLE
+```
+Run the following to undeploy:
+```sh
+$ . ./undeploy-ric-infra
+```
+
+### To deploy RIC Platform
+
+Edit ./RECIPE_EXAMPLE/RIC_PLATFORM_RECIPE_EXAMPLE
+You can specify the Helm release prefix and namespaces used
+Set the values of extsvcaux/ricip and extsvcaux/auxip to be the external IP addresses of VM hosting RIC cluster and VM hosting AUX cluster, respectively.
+These values should be set in both the override file and the local values.yaml file
+```sh
+$ . ./deploy-ric-platform -f ../RECIPE_EXAMPLE/RIC_PLATFORM_RECIPE_EXAMPLE
+```
+Run the following to undeploy:
+```sh
+$ . ./undeploy-ric-platform
+```