Turn off sharing recommendation

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

Registry

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

Value name: disablesharingrecommendationui

Enabled: disablesharingrecommendationui = 1

Disabled: disablesharingrecommendationui = 0

Description

This policy setting controls the sharing recommendation feature. If you enable this policy setting, the recommendation will be turned off. If you disable or do not configure this policy setting, the recommendation will be turned on.