A Cost Center (CC) is an area within a school/unit that owns a subset of revenues and/or expenses. They report funds available and manage multiple fund sources. The legacy Oracle term Organization most closely translates to Cost Center in Workday Financials terms, but some schools and units have broken their organizations into smaller section to take advantage of Workday's increased cost center functionality. Therefore, you may find that one Oracle org is split into multiple Cost Centers in Workday Financials.
Here are some things to consider when creating a Cost Center: