Sometimes a presentation may need to be viewed in vertical or horizontal slides. PowerPoint calls these options Portrait and Landscape, and you can easily change the orientation from within the ...

Apple has released The Parent Presentation, an 81-page slide deck available in Google Slides, PowerPoint, or Keynote format, ...

Use vertical orientation in Google Slides You shouldn't create and complete a presentation in landscape mode and change the orientation at the end. It may mess up the graphical elements of your ...