In Excel spreadsheets, complex formulas are difficult to enter without making mistakes. Microsoft Excel’s LAMBDA() function can make such errors easier to find.

Writing Excel formulas isn't easy if you don't speak the language. Fortunately, at least two sites will translate your request, in English, into Excel code.

However, if these formulas reference other cells, then the results change when data in these referenced cells change. To lock these numeric values, you need to delete the formula without deleting ...

Rules may also highlight maximum or minimum values, color values by their rank or catch duplicate entries. For more complex validation rules, write formulas into spreadsheet cells and supply the ...