1. Oracle NetSuite Help Center. (2023). Setting Sales Preferences. SuiteAnswers ID: 9992.
Reference Details: In the General subtab of the Sales Preferences page (Setup > Sales & Marketing Automation > Sales Preferences)
the documentation describes the "Show Individuals as Contacts" checkbox. It explicitly states: "Check this box to include customers with the type Individual in your contact lists and in the results of contact searches." This directly supports the correct answer.
2. Oracle NetSuite Help Center. (2023). Customers
Leads
and Contacts. SuiteAnswers ID: 8201.
Reference Details: This document explains the distinction between Customer and Contact records and the sub-types of customers (Individual and Company). It clarifies that an 'Individual' customer represents a person
which provides the context for why a preference like "Show Individuals as Contacts" exists to treat them similarly to contacts in lists.