Worked on the UQ-PAC/BASIL repository to improve documentation accuracy by correcting a node reference error in the dsa.md file. Addressed a mismatch between the narrative and the diagram by updating the reference from Node 236 to Node 326, ensuring that the documentation aligns with the visual representation. Utilized Markdown to make precise edits, focusing on clarity and reducing potential confusion for both engineers and external users. Maintained strict traceability by documenting the change in a single, well-described commit. This work enhanced onboarding materials and reduced the likelihood of support queries, demonstrating attention to detail in technical documentation practices.