If you want to make your PowerPoint presentation last longer, focus on expanding your content with detailed explanations, examples, and audience engagement. Start by adding more slides that break down complex topics into digestible parts. Include stories, visuals, or case studies to make each point more memorable and time-consuming. Practicing your delivery with pauses and encouraging questions throughout can also naturally extend your presentation. Additionally, consider using professional assistance like a PowerPoint Presentation Service UAE to enhance your slides with high-quality design and well-structured content. This not only helps you maintain audience interest but also adds depth to your presentation. Remember to time yourself during practice to ensure a smooth flow without rushing. With the right preparation, your presentation can be both longer and more impactful.