An instructor asked me the following question: "I need one reusable course shell for both 8-week and 16-week sections. Almost all content is the same, but Week 1’s Menu & Recipes needs two different versions. I want to store both versions in the shell, show students only the version appropriate to that section, and avoid duplicating the rest of Week 1. I also want the Content layout to remain clean and easy to manage." What recommendations can I make?