Learning to use Excel worksheets like relational databases can help you save time, eliminating duplication when managing large projects. A relational database is useful because information resides in ...

How to copy expressions without changing cell references in Excel Your email has been sent Image: AndreyPopov, Getty Images/iStockphoto Must-read Windows coverage CrowdStrike Outage Disrupts Microsoft ...

Excel is well known as a program that allows you to create complex tables of data. However, some people are less familiar ...

Cells in Excel are referred to using relative or absolute references. A formula with relative references changes when the cell's position does. If, for example, a cell has a formula "=A1" and you copy ...

The @ symbol can also appear in regular formulas outside of tables when Excel thinks you're trying to reference a single value from a range. If you see it pop up unexpectedly, it usually means Excel ...