What is the meaning of selecting extension content and developing appropriate content?

Selecting extension content refers to the process of choosing or deciding what additional content or materials to include in an extension or expansion of something. This could be selecting relevant information, resources, or additional topics to include in an expanded version of a book, a course, a website, or any other content-based project.

Developing appropriate content, on the other hand, means creating or producing content that is suitable, relevant, and tailored to the needs, goals, and target audience of a specific project or platform. It involves creating content that aligns with the objectives, messaging, and intended outcomes of the extension or expansion.

In summary, selecting extension content involves choosing relevant supplementary material, while developing appropriate content involves creating content that is suitable for the context and purpose of the project.