Enable open in sidebar

Supported on: Microsoft Edge version 122, Windows 7 or later

Registry

HKLM Software\Policies\Microsoft\Edge

HKCU Software\Policies\Microsoft\Edge

Value name: EdgeOpenInSidebarEnabled

Enabled: EdgeOpenInSidebarEnabled = 1

Disabled: EdgeOpenInSidebarEnabled = 0

Description

Allow/Disallow user open a website or an app to the sidebar. If you enable or don't configure this policy, users can access the feature. If you disable this policy, users won't be able to access the feature.