UFix

Spreadsheet errors are reduced by using good design. Our students do three assignments to acquire good spreadsheet design skills.

A poorly documented spreadsheet erodes effective use. Our workshops help students develop good documentation habits and skills.

Only a quarter of survey participants were satisfied with their spreadsheet testing. Their techniques are largely manual and lack formalism.

The cascading structure of typical spreadsheet formulae means that just about every spreadsheet is almost certainly wrong.

Research concludes unanimously that spreadsheet errors are both common and non-trivial. We must seek ways to reduce spreadsheet errors.

Connexion is a collection of the most useful and interesting spreadsheet-related articles from the web.

We are conscious of very few of our errors. When people are confronted with their actual error rates, they are typically shocked.

Incorrect use of Excel's NPV function is a common source of spreadsheet errors. We show several pitfalls and ways to avoid them.