This ER diagram is designed for providing small jobs for workers who don't have the specific degree for getting a job nowadays but having the ample of skills to do a task so smoothly. It displays the structure and relationships between different entities involved in the system. Entities like job provider, requester, administrator are represented as rectangles, and attributes are represented as circles around the entity rectangles. This kind of diagram helps to provide a clear and accurate representation of the database structure, facilitating communication among stakeholders and ensuring that the final product meets the needs and expectations of users.