Calendar Permissions

Adding Permissions

• Open PowerShell & enter the following command:

Add-MailboxFolderPermission -Identity PermissionGiver'sEmail:\calendar -user PermissionReceiver'sEmail -AccessRights RightsLevel

• If user already has permissions an error will be generated. In that case, refer to "Changing Permissions"
• You can also add permissions from inside Outlook, to do this start by navigating to the Calendar module
• Then, right-click on your calendar & select "properties"
• Select the "Permissions" tab, this is where you can add users

Removing Permissions

• Open PowerShell & enter the following command:

Remove-MailboxFolderPermission -Identity MailboxOwner'sEmail:\Calendar -User EmailOfUserBeingRemoved

Changing Permissions

• Open PowerShell & enter the following command:

Set-MailboxFolderPermission -Identity MailboxOwner'sEmail:\Calendar -User EmailOfUserBeingChanged -AccessRights NewRightsLevel

Access Rights Levels

• Owner : Allows read, create, modify & delete all items & folders. Also allows manage items permissions
• PublishingEditor : Read, create, modify & delete items/subfolders
• Editor : Read, create, modify & delete items
• PublishingAuthor : Read, create all items/subfolders. You can modify & delete only items you create
• Author : Create & read items; edit and delete own items
• NonEditingAuthor : Read access & create items. You can delete only your own items
• Reviewer : Read only
• Contributor : Create items & folders
• AvailabilityOnly : Read free/busy information from calendar
• LimitedDetails : View of the subject & location
• None : No permissions to access folder & files