Which legal code governs matters not covered under the Probate Code?

The Code of Civil Procedure governs matters not explicitly addressed by the Probate Code. This legal framework primarily deals with the rules and processes involved in civil litigation, making it essential for addressing disputes and legal actions that fall outside the scope of family law, commercial law, or criminal matters.

When probate issues arise that involve civil procedural questions—such as how to properly file documents related to estate administration, timelines for responses, or appeals—this code provides the necessary guidelines to navigate those situations. Essentially, it serves as a foundational set of rules that can be applied whenever the Probate Code does not provide specific instructions or regulations.

In contrast, the other legal codes listed focus on different areas of the law: the Code of Family Law addresses family-related legal matters, the Criminal Code governs criminal offenses and penalties, and the Commercial Code deals with business transactions and commercial activities. While these may intersect with probate issues in certain cases, they do not serve as the primary reference for matters that are not outlined in the Probate Code. Hence, the Code of Civil Procedure is the correct reference for those situations.