how to add Schema.org into blogger?

[Finacustech]

To add Schema.org markup to your Blogger site, identify the schema you need (article, recipe, etc.). Then manually add the JSON-LD code to your post HTML or use a plugin like Schema Markup for Google SEO for Blogger. Validate your markup with Google's Structured Data Testing Tool to ensure it's implemented correctly and improve your site's SEO and visibility.