“Which tab applies a uniform design to all slides in a PowerPoint presentation?”

"The Design tab in Microsoft PowerPoint allows users to apply consistent designs across all slides ensuring visual coherence. Offering themes and formatting options it enhances presentation aesthetics and professionalism. Widely used in business and education this feature streamlines slide creation saving time and ensuring brand consistency. Understanding the Design tab is essential for creating impactful presentations enabling users to communicate ideas effectively while maintaining a polished unified visual identity across slides."