A test bank is a convenient collection of questions and answers crafted to evaluate students' comprehension of a specific subject. It serves as a pre-made electronic testing resource that teachers can adapt for their classes. Created by an OUP author, it aligns with the content of a particular textbook. Feedback on student responses is often included, referencing relevant pages in the book. The questions cover various formats such as multiple choice, multiple responses, true/false, fill in the blank, matching, essay/short answer. Test banks come in different software formats, accessible only to authorized lecturers through password protection. They offer a time-saving solution for instructors aiming to streamline assessment creation. The assessments are pre-built, featuring questions and answers (many with feedback) already provided by OUP authors. Instructors can customize every aspect of assessments to suit their teaching needs. Feedback may include page references to aid students in learning during formative assessments. Alternatively, feedback can be turned off for summative assessments. Using test banks allows lecturers to save time on marking assessments and seamlessly integrate them with their existing tools, such as student tracking and grade books for efficient grade monitoring. In summary, test banks are indispensable tools for instructors seeking to create assessments quickly and effectively. They offer diverse question types, are available in various software formats, and are password-protected to ensure exclusive access for lecturers. Test banks streamline the assessment creation and grading processes, seamlessly integrating with other assessment tools.