This article walks you through different methods and built-in tools that can be used to audit and debug Excel spreadsheets.
Every study that has looked for errors has found them in considerable numbers. Spreadsheeting's childhood is over.
Our spreadsheet methodology has criteria for designing, building, and validating spreadsheets to ensure that they work correctly.
See our bibliography of spreadsheet best practice, risk management, errors and testing, and methods for improving spreadsheets.
Spreadsheet audit and review procedures are an essential part of almost all City of London financial transactions.
Solver Max provides a collection of optimization model examples in Excel (using the Solver and OpenSolver add-ins) and Python.
"Oh My God" my formulas are not working! This article covers most of the reasons for Excel formulas not working. And how to fix them.
A poorly documented spreadsheet erodes effective use. Our workshops help students develop good documentation habits and skills.
We can help you make better spreadsheets:
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