The text provides a comprehensive guide on implementing internationalization in a Strapi application using the i18n plugin, demonstrating how to create a multilingual eCommerce store with Gatsby as the front end. It explains the concept of internationalization (i18n), which involves designing products to facilitate easy localization for diverse audiences, and localization, which tailors content to specific languages and cultures. The tutorial uses Strapi's eCommerce template, highlighting the process of enabling and managing localized content through the i18n plugin and GraphQL API. It covers creating a Strapi application backend with multilingual support, setting up a Gatsby frontend to fetch and display localized data, and creating dynamic pages for different locales. Additionally, the article provides insights into the Strapi CMS's capabilities, including its integration with databases like PostgreSQL and MongoDB. The guide is targeted at developers familiar with Strapi, offering resources for further deployment and functionality enhancements.