Not a lawyer
So I couldn’t tell you the difference between copyright and trademark (whoa, ignorance), until I read this article from the Economist. It turns out that many famous works are going into the public domain. This means that you can adapt and use it without fear of lawsuit. So expect to see lots of spinoff books, podcasts, and movies based on famous characters from 95 years ago.
One pager
This is great practice in logical structuring. Read an article or an analyst report. Identify the key takeaways and group them into topics. Then, craft a PowerPoint page with a clear title and supporting bullet points.
Try to get past the obvious facts (WHAT?) and into the implications (SO WHAT?) and future actions (THEN WHAT?)