We unravel the intricacies of data governance tagging across thousands of datasets using Snowflake's robust tools. From taming Snowflake's auto classification functions to unleashing automated PRs, discover how NIB's Data & AI Team navigated the fortification of their data. Whether you're wrestling with your own data access control dilemmas or simply curious about optimising your tagging workflows, this session promises a mix of practical tips and light-hearted inspiration to illuminate the path to effective data governance.