Whole-column references in Excel are silent performance killers, often forcing the program to manage a range of over a ...

If Excel is not highlighting cells in the formula, read this post to know how to fix the issue. The default behavior of Excel is to highlight the cells that are part of a formula when a user ...

The SCAN function lives in a single cell and spills the results down the column, ensuring my totals are always structurally ...

You can divide in Excel using a few different methods. It's easy to divide two numbers or cell values in Excel using the forward slash in a simple formula. You can also divide a column of values by a ...

Some Excel users have reported experiencing the Data source reference is not valid error while creating a pivot table in Excel. We will learn why this error occurs ...

You can subtract in Excel by placing a minus sign in front of any numbers you want to deduct. You can add and subtract a bunch of numbers at once using the equal sign or SUM function. You can add and ...