Turn off auto-switching from horizontal to vertical layout

Supported on: At least Windows Server 2008 R2 or Windows 7

Registry

HKCU software\policies\microsoft\office\16.0\outlook\options\wunderbar

Value name: enableautoswitchinghorizontaltovertical

Enabled: enableautoswitchinghorizontaltovertical = 0

Disabled: enableautoswitchinghorizontaltovertical = 1

Description

This policy setting controls auto switching of calendar layouts from horizontal to vertical. If you enable this policy setting, auto-switching is turned off. If you disable or do not configure this policy setting, auto-switching is turned on.