What should the administrator use when creating a Windows 10 gold image using Calm for...

A snapshot is a point-in-time copy of a virtual machine that can be used as a template for creating new machines. A Citrix optimized Windows 10 image is a Windows 10 image that has been configured with best practices and optimizations for Citrix Virtual Apps and Desktops.

Using a snapshot of a Citrix optimized Windows 10 image can ensure that the persistent desktops have consistent performance, security, and user experience. It can also simplify the image management process by allowing you to update the snapshot with new patches or applications using Calm.

Calm is a tool that automates application lifecycle management across different environments. Calm can integrate with Citrix MCS to create, update, and delete virtual machines based on blueprints that define the configuration and dependencies of an application.

https://www.nutanix.com/support-services/training-certification/certifications/certification-details-nutanix-certified-professional-ncp-euc-v6