Md. Rule 9-201
Rule 9-201. Scope
The Rules in this Chapter are applicable to a circuit court action in which divorce, annulment, alimony, child support, custody, or visitation is sought. These Rules do not apply to actions in a juvenile court or actions brought solely under Code, Family Law Article, Title 4, Subtitle 5.
Cross reference: For action brought solely under Code, Family Law Article, Title 4, Subtitle 5, see Title 9, Chapter 300 of these Rules.