How do you verify multi-language support in a product?

• A. Test only the English version.
• B. Check translations, input handling, currency/locale formats, and UI layout in each locale.
• C. Only test right-to-left languages.
• D. Disable languages to simplify testing.

Answer: (B)

Verifying multi-language support means confirming that the product behaves correctly across different locales, including translations, input handling, and locale-aware formatting. The best way to do that is to review translations for accuracy, ensure input methods and character handling work with different scripts, verify how numbers, dates, currencies are formatted, and check that the UI layout adapts to text length and direction in each locale. This approach covers both linguistic and functional aspects of localization, ensuring users in every locale have a consistent and usable experience. Other options miss important aspects: testing only the English version ignores localization issues; focusing only on right-to-left languages neglects other locales and layout challenges; disabling languages defeats the purpose and prevents validating real-world multilingual usage.