The third step to making your product design accessible is to apply localization and internationalization principles. Localization is the process of adapting your product to a specific market or region, while internationalization is the process of making it ready for localization. You should consider the layout, content, formats, and functionality of your product when applying these principles. Your layout should be flexible and responsive, accommodating different text directions, lengths, fonts, and sizes. Your content should be relevant and accurate for your target market or region, using professional translators and reviewers to ensure quality and consistency. Your formats should follow the standards and conventions of your target market or region, using symbols, icons, images, colors, and graphics that are culturally sensitive and meaningful. Lastly, your functionality should work smoothly and reliably for your target market or region with user-friendly input methods, navigation patterns, feedback mechanisms, and error handling.