Company XYZ has multiple AEM sites but would like only one of the sites to use a custom metadata schema. They would like

[answerhappygod]

Company XYZ has multiple AEM sites but would like only one of the sites to use a custom metadata schema. They would like to add a 'verifiedBy' user picker field for its image assets. What do you need to do to implement this requirement?

A. Create a new metadata schema and extend the Granite UI Component to create a new user picker field
B. Customize the /default/image metadata schema and extend the Granite UI component to create a new user picker field
C. Customize the existing /default metadata schema, add a Dropdown form field and manually add the users & groups to the list
D. Create a new metadata schema, add a Dropdown form field and manually add the users & groups to the list