During January 2025, Dmc focused on enhancing contributor documentation for the shepazon/aws-doc-sdk-examples repository. She updated the CONTRIBUTING.md file to reference Wikipedia articles for the DRY and SOLID principles, ensuring that guidance for new contributors is both neutral and widely recognized. This work was implemented using Markdown and involved Git-based collaboration through a pull request workflow. By standardizing documentation sources and clarifying contributor expectations, Dmc improved onboarding and reduced ambiguity for future contributors. The depth of the work centered on documentation maintenance, emphasizing best practices in open source contribution standards rather than feature development or bug fixing.