What does the Available in Field setting control?

• A. Sets whether the field is visible in the viewer.
• B. Controls whether field is searchable by keyword.
• C. Determines the display order in Field Tree.
• D. Places the field and its choices in the Field Tree browser.

Answer: (D)

The main idea is how a field is exposed in the Relativity Field Tree browser. The Available in Field setting controls whether a field (and its defined choices) appears in the Field Tree UI. When this is enabled, you can see and use the field to tag documents, filter results, and navigate by its values. If it’s disabled, the field stays out of the Field Tree, even though it exists elsewhere in the system.

This is distinct from visibility in the document viewer (whether the value shows up there), whether a field is searchable by keyword (which relates to indexing and query behavior), or the display order in the Field Tree (which is controlled by other settings).