Alma normalization rules are a powerful tool for editing and enhancing bibliographic and holding records, in batch or individually. This presentation will describe how to read and write normalization rules for beginner and intermediate users. We will cover the syntax and logic of normalization rules, how and why to add a rule as a process, common use cases and real-world examples, and best practices and tricks we’ve learned along the way. No programming experience is necessary for this session. At the end of the session, attendees will understand the basic syntax of normalization rules, how to interpret a normalization rule, and how to write normalization rules of moderate complexity.