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The error log method.

A free template, and everything we know about actually using one — how to log a mistake in under a minute, how to tell a careless slip from a real content gap, and how to turn weeks of entries into a study plan instead of a pile of rows nobody reads.

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The free error log template

One CSV, ready for Google Sheets, Excel, or Notion. The same columns StudyMaze uses under the hood.

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Free error log template

Logging mistakes by hand? There's a faster way to see the pattern.

The template works — it's just a spreadsheet you fill in by hand. StudyMaze tags every mistake as you log it and builds the heatmap for you automatically, so the pattern shows up on its own instead of after an hour squinting at rows.