Worked on enhancing documentation quality for the Submitty/submittyhub.io.git repository by addressing grammar and spelling issues in the student_errors and personalized_exams documentation. Focused on improving clarity and readability for students and testing networks, the work aimed to reduce confusion and streamline onboarding processes. Utilized Markdown for technical writing and documentation, collaborating with the documentation team through pull request-driven workflows. The changes were implemented via two targeted commits, adhering to established documentation standards. This effort contributed to lowering potential support inquiries by making technical content more accessible, reflecting a detail-oriented approach to maintaining and improving open-source educational resources.