Find a website with charts. To help you get started, we found a site with charts and graphs that potentially could be hard to read or confusing to colorblind users.
https://350.org/2016-annual-report/#letter
You may find your own site that has charts with colorblind issues. Take screenshots of problematic areas, sample colors, run them through colorblind simulators and propose alternative color solutions.
A Figma document with screenshots and bullet point analysis with relevant visual examples.
After you are finished, save your Figma link for your review sessions when you will be discussing your assignment with your chosen expert design instructor. They will provide their email for you to share access to them and may ask you to screen share your desktop to show them your work.