An institutional repository is a service provided by a university to manage and disseminate digital materials created by the institution and its members. It helps preserve these materials long-term and make them organized and accessible. Submitting articles to an institutional repository increases the visibility of a faculty member's research and benefits the university by increasing its visibility and attracting more students and scholars. However, some obstacles include faculty's limited time and copyright concerns, but solutions involve libraries assisting with submissions and providing copyright guidelines.