We show you how to copy a formula in Excel without changing cell references, using mixed references and simple techniques to keep your formulas intact when moving or auto-filling.

Many small businesses use Microsoft Excel for day-to-day accounting and other spreadsheet tasks. Occasionally, you might find it necessary to copy and paste a column of data from one Excel ...

Learning how to move columns in Excel makes it easier to reorganize spreadsheets and workbooks without any headaches.

Click and drag this square over other cells to copy the formula. With these steps, you can calculate various aspects of your data in Excel with ease. Whether you’re summing a column or applying ...

How to Extend Column Equations in Excel. Microsoft Excel spreadsheets frequently use similar formulas along columns. For example, you might need to keep a running total or tabulate a list of ...

Adding a new column to either an entire spreadsheet or just a portion is an easy thing to do in Microsoft Excel. Here's how.

If you wish to count the same or duplicate values in a column only once in Excel or the count of occurances of duplicate values, read this article.