Blog
Practical guides on documenting, untangling, and maintaining inherited Power BI reports.
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What Is a Measure Dependency Tree?
A plain-language explanation of measure dependency trees in Power BI — what they show, how to read them, and why the standard interface can't render one.
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.pbit vs .pbix: What's the Difference?
What .pbix and .pbit files actually contain, when to use each, how to convert between them — and where the newer .pbip project format fits in.
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How to Safely Delete Measures Without Breaking Visuals
A safe, repeatable process for removing unused Power BI measures — verifying dependencies and visual usage first so nothing breaks when you delete.
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How to Version-Control Power BI Documentation
Two practical ways to version-control Power BI work and its documentation — simple date-suffix archiving, and .pbip project files with GitHub — and how to pick between them.
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Why Measures Look Unused But Aren't
A measure can be missing from every report page and still be load-bearing. Here are the three places Power BI measures hide, and how to check before you delete.
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How to Find Unused Measures in Power BI
A practical guide to identifying measures nothing uses in a Power BI report; and how to tell genuinely unused measures apart from ones that only look unused.
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Auditing an Inherited Power BI Report: A Practical Guide
A step-by-step process for auditing a Power BI report you've inherited — assessing the model, measures, dependencies, and tech debt before you touch anything.
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How to Trace Measure Dependencies in DAX
A practical guide to mapping which measures, columns, and tables a DAX measure depends on — and why it matters before you change anything.
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How to Document a Power BI Data Model (Step-by-Step)
A practical walkthrough for documenting tables, measures, and relationships in Power BI — manually and with automated tools.