One of the most underused lookup and reference functions in Microsoft Excel is the DROP function. This powerful yet simple ...

When Andrew Grigolyunovich first started using Excel more than two decades ago, he never imagined the spreadsheet program would land him in Las Vegas or on ESPN.   The Latvian financial consultant ...

Array constants can only contain text in double quotes, plain numbers (no currency symbols or percent signs), or Boolean ...

Picture this: you’re working from home during a critical video conference when the lights flicker and your computer screen ...