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On the Design tab, select Slide Size and choose Custom Slide Size.Â
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Choose Landscape or Portrait and select OK. You can't mix landscape and portrait slides in one presentation.
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Choose Maximize if prompted, to allow content to use all available space or Ensure Fit to make content fit into the page.
Tip: For a single-orientation workaround, see Use portrait and landscape slides in the same presentation?,​​​​​​​
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On the Design tab, select Slide Size.Â
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Select Page Setup.
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Under Orientation, choose the orientation to use. You can't mix landscape and portrait slides in one presentation.
Tip: For a single-orientation workaround, see Use portrait and landscape slides in the same presentation?,
-
On the Design tab, select Slide Size and choose Custom Slide Size.Â
-
Choose Landscape or Portrait and select OK. You can't mix landscape and portrait slides in one presentation.
-
Choose Maximize if prompted, to allow content to use all available space or Ensure Fit to make content fit into the page.