Q. I am trying to create a formula in our accounting system, but I keep getting errors. What can I do to get the formula to work? A. All Excel users know how powerful formulas are, but sometimes it ...

If you refer to the same value in an Excel sheet often, treat it as a constant. Anyone who uses Excel, even just a bit, knows how to name a cell or range and then use that name in formulas. It’s ...

Replace confusing cell references with global constants, local variables, and reusable custom functions.