Yes. Adding a language does not affect your existing content. If you remove a language later, Giant Context keeps your existing translations so you do not lose earlier work.

When you use AI to generate content, it creates the initial draft in your project's default language. Once the structure and messaging are finalized, you can translate the text manually or use external translation tools to localize the page.

Yes. Giant Context updates your sitemaps automatically to include a URL for every enabled language, so search engines like Google and Bing can discover and index every localized version of your site.