Launch PowerPoint and create a blank presentation. Go to the Charts menu and add a Stacked Bar Chart. Edit the Chart data in Excel with Start time, End time, and total duration.

True PowerPoint Warriors know that you can -- with Herculean levels of effort -- animate charts and graphs in PowerPoint. Of course, not many people do it, because it's just not that easy to do ...

Removing data from a chart in PowerPoint 2010 is similar to creating one. You choose to edit the chart and the familiar Microsoft Excel window pops up, enabling you to remove columns, rows and cells.

PowerPoint will let you animate chart elements, but the option's not easy to find. If you don't know about it, you might not even go looking for it.

If you've created a pie chart in your PowerPoint presentation and now want to change its colors, you can do this quite easily using the program's "Format Shape" options. Click on the portion of ...

Today we will see how to create a Histogram chart in Microsoft PowerPoint. A Histogram is a graphical representation that shows frequency data; it has a structure similar to a bar graph that ...