In Excel, the cell that is currently selected and open for editing.
In Excel, the specific data a function requires to calculate a value.
An operator that is used with numerals: + (addition), - (subtraction), * (multiplication), or / (division). See also operator.
In computer displays and graphics, the ratio of the width of an image or image area to its height. The aspect ratio is an important factor in maintaining correct proportions when an image is printed, rescaled, or incorporated into another document.
An individual item of character formatting, such as style or color, that determines how text looks.
In Excel, the process of examining a worksheet for errors.