Every June, the University publishes an updated Academic Catalog, which is the official repository of the undergraduate curriculum for each individual major and all academic policies and procedures. Advisors should be knowledgeable of these policies and procedures to properly advise students. In general, students are governed by the catalog published in the year in which they entered UD (listed on their UDSIS page). Consequently, answers to questions regarding policy and program requirements depend on the catalog under which the student was admitted. The information contained in the Catalog supersedes any similar information which may be contained on any website of any of the colleges or departments. (See Change of Catalog Policy for additional information).