Power-user lets you create PowerPoint diagrams that can easily be customized or updated. 

Inserting a Diagram

Inserting diagrams is very simple:

• From the Power-user tab, click Diagrams.
• Select the diagram you are interested in.
• Provide your inputs, such as the color and number of items to apply.
• Click Insert and the diagram will be created on your slide.

Types of diagrams available

There are currently 13 types of diagrams you can create with Power-user, shown below:

Pyramid diagrams
Due to PowerPoint limitations, you can only create Pyramid diagrams if you have first activated a specific setting in PowerPoint. Go to File\Options\Trust Center, click Trust Center Settings, and then check the box Trust access to the VBA project object model

Editing diagrams dynamically

Most of the Diagrams can be dynamically edited. It means that you can increase or decrease the number of items on the Diagram without having to re-create one. For this, just select a Diagram and some contextual button will show up allowing you to edit it, as shown below:

Be aware that dynamic update of diagrams may not be possible anymore if you ungroup the diagram.