What are the seven nodes that exist under the Library workspace, and what are they used for?

What will be an ideal response?

The seven nodes in the Library workspace are as follows:
* Templates--Facilitates the creation and management of virtual machine templates.
* Profiles--The Profiles node allows you to create and modify your application, guest OS, hardware, physical computer, SQL Server, and VM shielding profiles, which contain all of the configuration settings you can apply to a new virtual machine or template.
* Equivalent Objects--Allows you to designate resources, such as a common virtual hard disk file stored on different hosts at different sites, as equivalent so a single template can be used and VMM decides which equivalent resource to use based on the placement rules, for example location, in the profile or template.
* Cloud Libraries--Displays the resources available in private cloud libraries and are typically read-only to most users; they require administrators to make new resources available
* Self Service User Content--Users with the self-service user role can create their own resources, such as virtual hard disk files, ISO files, and templates, to build their own virtual machines and services.
* Library Servers--Contains a list of all library servers managed by VMM, names of their library shares, and the virtual machines, profiles, and templates they contain.
* Update Catalog and Baselines--Stores resources associated with Windows Server Update Services (WSUS) when you use VMM to manage Windows OS updates, such as the baseline configurations specifying the updates required to be compliant and the update files themselves.