Developed inclusive QGIS training materials in the GispoCoding/master-training-data repository, focusing on improving accessibility and clarity for new learners. The work involved modernizing instructional content and simplifying workflows to accelerate onboarding and reduce support needs. Leveraged expertise in QGIS, data visualization, and geospatial analysis, using R to update and refine training exercises. Emphasized instructional design and collaborative version control practices to ensure materials were easy to follow and maintain. No bug fixes were required during this period, as the primary effort centered on feature development and content enhancement, resulting in more accessible and effective resources for the open-source training community.