License and Charts - Private Cloud (3.1)
The preparations described below are required to install  using Helm charts and Docker images.
With your docker hub id as input,
 enables access to the docker hub private repositories.Docker hub id will not be required from
 version 2.2 onwards- Make sure that you have received following information from
- License Key (Optional). Only in the case a new License is needed.
-Â Chart version to be used with Helm. (Mandatory).
, before proceeding with the installation: - In the case you have received a new License Key, make sure to Convert your License Key to a file, see, Handling of License Keys - Private Cloud (3.0).