What are "notes" used for in PowerPoint presentations?

In PowerPoint presentations, "notes" serve to provide additional information or reminders for the presenter. This feature allows the presenter to include details that may not be visible on the slides themselves, such as cues for what to say during the presentation or specific points that need to be elaborated on. The presenter can refer to these notes while delivering the presentation, ensuring they cover all important aspects without cluttering the slides with too much text or detail.

The use of notes enhances the presenter's ability to communicate effectively and engage with the audience while maintaining a clean and visually appealing slide design, where only the key points are presented. This allows the audience to focus on the visual elements and the spoken content without distraction.