--- /dev/null
+# CDS
+
+## Introduction
+
+CDS stands for Common Design Studio. It helps developping service specific
+artifacts for pre instanciation and post configuration.
+
+Full description is on [ONAP Read the Doc](https://docs.onap.org/en/latest/submodules/ccsdk/cds.git/docs/index.html).
+
+Charts has an UI and blueprints processort and controllers.
+Trigger to enable it is on SDNC chart has of today.
+
+## Requirements
+
+CDS needs the following ONAP projects to work:
+
+- AAI
+- SO
+- SDC
+- SDNC