Q. Would we still need to have KB holdings in OCLC’s Collection Manager for ILL purposes?

As long as your library is using WorldShare Interlibrary Loan, Tipasa, or ILLiad, you would need to maintain KB holdings for electronic resources you would like to make available for ILL. Setting WorldCat holdings in Collection Manager is a function that is available with a WorldCat Full Cataloging subscription or a CatExpress subscription.