Spreadsheet errors are reduced by using good design. Our students do three assignments to acquire good spreadsheet design skills.
Incorrect use of Excel's NPV function is a common source of spreadsheet errors. We show several pitfalls and ways to avoid them.
Good spreadsheets are essential for informing decision making. But most spreadsheets are not good. We help you make better spreadsheets.
Only a quarter of survey participants were satisfied with their spreadsheet testing. Their techniques are largely manual and lack formalism.
We are conscious of very few of our errors. When people are confronted with their actual error rates, they are typically shocked.
The twenty principles for good spreadsheet practice aims to reduce the amount of time wasted and the number of errors.
Do you document your spreadsheets? We use the FizzBuzz word game to illustrate the importance of documenting your spreadsheets.
Our spreadsheet methodology has criteria for designing, building, and validating spreadsheets to ensure that they work correctly.
We can help you make better spreadsheets:
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