This guide teaches how to replace the default WYSIWYG editor (Draftjs) in Strapi with the TinyMCE editor. To follow through this article, you need basic knowledge of JavaScript and ReactJS, a basic understanding of Strapi, a Tiny account, and Node.js installed on your system. The tutorial involves creating a new project, generating a new Strapi plugin, installing TinyMCE library for React, and configuring the editor to work as expected. Finally, you can test the newly created content type with the TinyMCE field in action.