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The management wants to have one set of permissions on everybodys Outlook calendar. &nbsp;The permissions have to look like this for everyone: <br />
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<a href="https://filedb.experts-exchange.com/incoming/2015/02_w06/896494/KK-Exchange-Permissions.jpg" target="_blank" title="KK-Exchange-Permissions.jpg (67 KB)"><img alt="KK-Exchange-Permissions.jpg" class="file-block lazyload" style="max-width: 730px;" data-src="https://filedb.experts-exchange.com/incoming/2015/02_w06/896494/KK-Exchange-Permissions.jpg" /></a><br />
How can I do this?
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KK-Exchange-Permissions.jpg

The management wants to have one set of permissions on everybodys Outlook calendar.  The permissions have to look like this for everyone: 



How can I do this?

Exchange 2010:  Set Calendar Permissions to everybody using Powershell

Windows PowerShell is a task automation and configuration management framework from Microsoft, consisting of a command-line shell and associated scripting language built on the .NET Framework. PowerShell provides full access to the Component Object Model (COM) and Windows Management Instrumentation (WMI), enabling administrators to perform administrative tasks on both local and remote Windows systems as well as WS-Management and Common Information Model (CIM) enabling management of remote Linux systems and network devices.

Powershell

Active Directory (AD) is a Microsoft brand for identity-related capabilities. In the on-premises world, Windows Server AD provides a set of identity capabilities and services, and is hugely popular (88% of Fortune 1000 and 95% of enterprises use AD). This topic includes all things Active Directory including DNS, Group Policy, DFS, troubleshooting, ADFS, and all other topics under the Microsoft AD and identity umbrella.