Worked on improving documentation reliability in the nextflow-io/training repository by addressing a navigation issue in the Hello nf-core getting started guide. Focused on technical writing and documentation skills, the developer identified and fixed broken link paths using Markdown, ensuring users could access the correct resources without encountering errors. The solution involved validating and updating documentation structure to enhance onboarding for new users and reduce potential support queries. This targeted bug fix contributed to the overall quality and consistency of the documentation, demonstrating attention to user experience and detail in maintaining accessible, well-structured technical resources for the project’s growing community.