You can take a snapshot of your system configuration at any moment and import this configuration into a new Orchestrator instance to back up your Orchestrator configuration. You can also back up the Orchestrator elements that you modified.
If you edit any standard workflows, actions, policies, Web views, or configuration elements, and then import a package containing the same elements with a higher version number, your changes to the elements are lost. To make modified and custom elements available after the upgrade, you must export them in a package before you start the upgrade procedure.
Each Orchestrator server instance has unique certificates and each vCenter Server plug-in instance has a unique ID. The certificates and the unique ID define the identity of the Orchestrator server and the vCenter Server plug-in. If you do not export the Orchestrator configuration or back up the Orchestrator elements for backup purposes, make sure that you change these identifiers.