I was looking at the immense amount of reading challenges I have currently joined and found myself thinking about how I'd make them even better, so I'll leave some suggestions here:

• Compact view of the Reading Challenges page (I've joined so many that it's not easy to scroll through the page, it would be cool to have a more compact, list-like view)
• Filter prompts within a challenge (I'd love the ability to filter "Non- complete prompts" of a challenge. This would be really useful for challenges with lots of books. Or maybe "filter owned books on this challenge")
• Add to up next from the challenge page;
• When creating a book specific challenge, have the ability to choose if it is a edition specific challenge or if it is ok to read any edition of the book to complete the prompt;
• When browsing challenges to join, see without needing to enter the challenge page if it is a book specific challenge;

Thank you!