A Microsoft Excel spreadsheet is among the most versatile business tools. Here’s a full guide on how to create a simple and effective Gantt chart in Excel.

Tired of erasing holes in your graph paper or having to start over from scratch? Here's an easy way to create your own custom graph paper in Excel.

You can make a line graph in Excel in a matter of seconds using data already entered into the spreadsheet.

You can use the Frequency function within Excel in Microsoft Office 2011 for the Macintosh platform to calculate the frequency of data that lies within a certain range.

You can use the RAND () function to establish probability and create a random variable with normal distribution.

You can make a bar graph in Excel by first selecting the range you want to depict, and then using the dropdown menu to select the desired chart.