Field Level Help is a standard NetSuite feature that provides immediate, context-sensitive information for a specific field on a record. By clicking directly on the field's label, a pop-up window appears. This window displays the help text that has been configured for that field. For users with sufficient permissions, this pop-up also displays the field's unique Internal ID (sometimes referred to as the Field ID) at the bottom, which is essential for scripting, workflows, and integrations.

A. Help: This option is too general. The main "Help" link in NetSuite navigates to the general Help Center, not information for a specific field.

B. Field Description: This refers to the content or text within the Field Level Help pop-up, not the name of the feature itself.

D. Help Guide: This is a generic term for a documentation manual and does not represent a specific, interactive feature within the NetSuite user interface.

1. Oracle NetSuite Help Center. Topic: "Field Level Help". SuiteAnswers ID: 10092.

Reference Detail: This document states

"Field Level Help provides on-the-spot information about a field... To view Field Level Help

click the label of the field." It describes this as the primary mechanism for viewing field-specific information directly on a form.

2. Oracle NetSuite Help Center. Topic: "Finding the Internal ID of a Field". SuiteAnswers ID: 9911.

Reference Detail: This official guide explicitly states

"The easiest way to find the internal ID of a field is to click the field's label on the record page. The field level help popup opens

and the field's internal ID is displayed at the bottom." This directly confirms that Field Level Help is the feature used to see the Internal ID.