Locale configuration in B2C Commerce occurs attwo levels. First, the locale must be configured and activated for the organization/instance underAdministration > Global Preferences > Locales. Second, that active locale must be enabled for the particular storefront under the site ' sSite Preferences > Localesconfiguration.
Salesforce explicitly states that only globally activated locales can be used by storefronts. After organization-level locale configuration, administrators select the allowed locales for each individual site and designate an appropriate default locale.
Option B stops after global configuration and therefore doesn ' t make the locale an allowed locale of the specific storefront. Option C incorrectly introduces an alias as a prerequisite; URL aliases can be part of storefront URL strategy but aren ' t required to establish a locale itself.
After enabling the locale, developers and merchandisers must also provide localized resources/data as required—such as templates, properties bundles, catalog data, content, and search-index data. Search indexes should be generated for storefront locales where localized search functionality is required.
Study Guide reference:B2C Commerce Setup — organization locales, site locales, Global Preferences, Site Preferences, localization, and multi-language storefront configuration.
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