(a) Class described.
An order certifying, amending, or modifying a class must contain a description of the class and any subclasses.
(b) Limited issues and subclasses.
When appropriate, an action may be maintained as a class action limited to particular issues. A class may be divided into subclasses.
Rule 3.765 renumbered effective January 1, 2007; adopted as rule 1855 effective January 1, 2002.