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 insert a Dynamic Chart in Excel using this tutorial. Learn how to convert data into table to add a dynamic chart in a spreadsheet.

Both the Excel sheets and PowerPoint slides are used side by side and, we often copy the tables and charts from Excel, and paste them into PowerPoint slides to make a slideshow presentation.

Dave Story is building a mobile app that can instantly transform an Excel spreadsheet into something you can actually read. It's called Project Elastic, and he unveiled the thing this fall at a ...