Worked on the OneCommunityGlobal/HighestGoodNetworkApp repository, focusing on improving the reliability of Dropbox link handling within the TimeEntryForm component. Addressed a bug by refining the regular expression used to validate Dropbox share links, ensuring that only appropriate URLs are accepted and unwanted paths are excluded. This update enhanced data quality and reduced invalid link entries in time entry workflows. The solution was implemented using JavaScript and React, with attention to maintainability through updated tests and thorough documentation of the changes. The work emphasized front end development best practices and targeted maintenance to improve user experience and long-term robustness of the application.