Once information is loaded into a spreadsheet, it acquires properties that it may not deserve – a process called reification.
"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.
Creating a slow spreadsheet is easy. Creating an efficient spreadsheet requires more thought and application of specific techniques.
Overconfidence is one of the main causes of spreadsheet errors. Being informed about overconfidence leads to more accurate spreadsheets.
Solver Max provides a collection of optimization model examples in Excel (using the Solver and OpenSolver add-ins) and Python.
The cascading structure of typical spreadsheet formulae means that just about every spreadsheet is almost certainly wrong.
Connexion is a collection of the most useful and interesting spreadsheet-related articles from the web.
Your spreadsheets may be disasters in the making. Strive for spreadsheets that are validated, reliable, and auditable.
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