Worked on improving documentation reliability and user onboarding for the RosettaCommons/foundry repository, specifically within the RFdiffusion3 project. Addressed a key issue by fixing a broken link in the README, ensuring that the PPI tutorial correctly points to models/rfd3/tutorials/ppi_design_tutorial.html. This update streamlines the setup process for users and reduces potential support requests related to documentation errors. The work focused on enhancing Markdown-based documentation and involved careful attention to detail in readme updates. By resolving this bug, the developer contributed to a smoother onboarding experience and improved accessibility of essential tutorials for new and existing users.