While it’s possible to use templates designed for other types of charts, the best way to ensure you are able to build a product, strategy or project roadmap for your team is to use a tool like Venngage for Business and our Roadmap Maker. That’s why the lack of built-in PowerPoint roadmap templates can make it a challenge to create effective and engaging roadmaps. They’re ideal for keeping large and small teams on track. Roadmaps are important tools in business communications.