Errors in the data, formulas, or manipulation of spreadsheets could be costly, even devastating.
The cascading structure of typical spreadsheet formulae means that just about every spreadsheet is almost certainly wrong.
Solver Max provides a collection of optimization model examples in Excel (using the Solver and OpenSolver add-ins) and Python.
Every study that has looked for errors has found them in considerable numbers. Spreadsheeting's childhood is over.
Do you document your spreadsheets? We use the FizzBuzz word game to illustrate the importance of documenting your spreadsheets.
A poorly documented spreadsheet erodes effective use. Our workshops help students develop good documentation habits and skills.
"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.
Spreadsheet errors are reduced by using good design. Our students do three assignments to acquire good spreadsheet design skills.
We can help you make better spreadsheets:
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