In everyday life, an object is an entity that displays or provides some characteristics that set it apart. http://www.functionx.com/access/Lesson08.htm
You still have the option of changing or improving their look by moving fields around and changing the sequence of fields navigation. http://www.functionx.com/access/Lesson07.htm
Based on the way Microsoft Access deals with fields, a field on a table cannot be created as a combination of other fields. http://www.functionx.com/access/Lesson06.htm
The idea behind using multivalued fields in Access 2007 is to make it easy to support those instances. http://www.databasedev.co.uk/multivalued-fields.html