In a previous tutorial, we explained the basics of formatting outline in PowerPoint 2007 using the Shape Outline gallery. You can explore more advanced options for almost all formats you can do with an outline. In this tutorial, we’ll show you how you can tweak the outline weight. Weight is the thickness attribute of the outline: you can change the weight all the way from a hairline thin line to a chunky thick line.
Change the weight attribute of shape outlines in PowerPoint 2007 for Windows.

