During October 2025, Managor authored and co-authored the Dutree Usage Documentation page for the tldr repository, focusing on improving user onboarding and guidance for the dutree tool. The work involved technical writing and documentation skills, using Markdown to clearly explain how to analyze file system usage with dutree’s color-coded, text-based trees. Managor collaborated closely with another contributor, demonstrating effective use of Git workflows and clear communication in commit messages. This contribution addressed the need for accessible, high-quality documentation, making it easier for new users to understand and apply dutree, and strengthening the overall documentation standards within the project.