Inheritance of item properties and restrictions
Properties and restrictions of items are inherited when a new item is created.
For example, an item named Department is defined as a character text item that has a content size minimum of 2 and maximum of 3. Department has a list of "include" restrictions that consists of valid departments: ACC (Accounting), SLS (Sales), and MKT (Marketing).
The type MainOffice is created as a subtype of Department. MainOffice inherits the properties and restrictions of Department.
You can delete any restrictions that are not applicable to MainOffice.