If Excel is not recognizing functions after reboot, change calculation settings, disable Show Formula, run Excel ...
The simplest way to start documenting Excel formulas like a coder is by using the N () function. Although its primary job is to convert non-numeric values into numbers, it has a hidden quirk: because ...
The OR function is a logical function in Microsoft Excel, and its purpose is to determine if any condition you test is True. The formula for the OR function is OR (logical1, [logical2],..). The Syntax ...
Tables, named ranges, line breaks, modern functions, and helper columns make Excel formulas easier to read, audit, and fix.