Enhancement may include
- considering the subject matter and intended audience
- determining type of output (e.g., on-screen slide show, LCD projector, website, tablet)
- considering time restraints and hardware availability
- designing (e.g., choosing attractive colors, backgrounds, and themes that make the slide easy to read)
- developing a meaningful title and storyboard based on a focused message
- planning layout (i.e., simple, easy to read, and appropriate for the content)
- ensuring concise content
- choosing fonts and styles that are readable
- incorporating relevant visuals (e.g., charts or graphs to illustrate data)
- using audio-visual elements.