How to Make Flowcharts & Gantt Charts in Keynote With Feb 20, 2019Let's take a look at how to make a flowchart in Keynote with a template. The Metro Keynote template has all of the flowchart elements you need to build a Keynote flowchart. 2. Pick a Slide to Base Your Keynote Flowchart On. Within the Metro Keynote template, you can use slide 153 to build a flowchart of your own. Process Flow Diagrams Templates for PowerPoint & Keynote Process Flow PowerPoint Templates & Keynote Diagrams Download the best premium and free process flow diagrams template for PowerPoint and Keynote presentations. Slidebazaar offers a collection of unique templates to choose from for creating an informative and attractive presentation.