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.

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.

1. With Google Drive open and logged into your account, click "New," then click "File upload" in the drop-down menu that appears. After clicking the "New" button, select "File upload" in the dropdown.