For PDF files that have both landscape and portrait pages, print each in its own orientation.

Supported on: Microsoft Edge on Windows 10, Version 1809 or later

Registry

HKLM Software\Policies\Microsoft\MicrosoftEdge\Main

HKCU Software\Policies\Microsoft\MicrosoftEdge\Main

Value name: AllowMixedModePrintingInPDF

Enabled: AllowMixedModePrintingInPDF = 1

Disabled: AllowMixedModePrintingInPDF = 0

Description

With this policy, you can print PDF files based on per page orientation in Microsoft Edge. If enabled, mixed mode printing is allowed. If disabled, mixed mode printing is not allowed.