Applies to: Exchange Server 2013, Exchange Online

Topic Last Modified: 2013-02-10

Use the Set-OwaMailboxPolicy cmdlet to configure an existing Microsoft Office Outlook Web App mailbox policy.

For information about the parameter sets in the Syntax section below, see Syntax.

Syntax


Set-OwaMailboxPolicy -Identity <MailboxPolicyIdParameter> [-ActionForUnknownFileAndMIMETypes <Allow \| ForceSave \| Block>] [-ActiveSyncIntegrationEnabled <$true \| $false>] [-AllAddressListsEnabled <$true \| $false>] [-AllowedFileTypes <MultiValuedProperty>] [-AllowedMimeTypes <MultiValuedProperty>] [-AllowOfflineOn <PrivateComputersOnly \| NoComputers \| AllComputers>] [-BlockedFileTypes <MultiValuedProperty>] [-BlockedMimeTypes <MultiValuedProperty>] [-CalendarEnabled <$true \| $false>] [-ChangePasswordEnabled <$true \| $false>] [-Confirm [<SwitchParameter>]] [-ContactsEnabled <$true \| $false>] [-DefaultClientLanguage <Int32>] [-DefaultTheme <String>] [-DelegateAccessEnabled <$true \| $false>] [-DirectFileAccessOnPrivateComputersEnabled <$true \| $false>] [-DirectFileAccessOnPublicComputersEnabled <$true \| $false>] [-DisplayPhotosEnabled <$true \| $false>] [-DomainController <Fqdn>] [-ExplicitLogonEnabled <$true \| $false>] [-FacebookEnabled <$true \| $false>] [-ForceSaveAttachmentFilteringEnabled <$true \| $false>] [-ForceSaveFileTypes <MultiValuedProperty>] [-ForceSaveMimeTypes <MultiValuedProperty>] [-ForceWacViewingFirstOnPrivateComputers <$true \| $false>] [-ForceWacViewingFirstOnPublicComputers <$true \| $false>] [-ForceWebReadyDocumentViewingFirstOnPrivateComputers <$true \| $false>] [-ForceWebReadyDocumentViewingFirstOnPublicComputers <$true \| $false>] [-GlobalAddressListEnabled <$true \| $false>] [-IgnoreDehydratedFlag <SwitchParameter>] [-InstantMessagingEnabled <$true \| $false>] [-InstantMessagingType <None \| Ocs \| Msn>] [-IRMEnabled <$true \| $false>] [-IsDefault <SwitchParameter>] [-JournalEnabled <$true \| $false>] [-JunkEmailEnabled <$true \| $false>] [-LinkedInEnabled <$true \| $false>] [-LogonAndErrorLanguage <Int32>] [-Name <String>] [-NotesEnabled <$true \| $false>] [-OrganizationEnabled <$true \| $false>] [-OutboundCharset <AlwaysUTF8 \| AutoDetect \| UserLanguageChoice>] [-OWALightEnabled <$true \| $false>] [-PhoneticSupportEnabled <$true \| $false>] [-PlacesEnabled <$true \| $false>] [-PredictedActionsEnabled <$true \| $false>] [-PremiumClientEnabled <$true \| $false>] [-PublicFoldersEnabled <$true \| $false>] [-RecoverDeletedItemsEnabled <$true \| $false>] [-RemindersAndNotificationsEnabled <$true \| $false>] [-RulesEnabled <$true \| $false>] [-SearchFoldersEnabled <$true \| $false>] [-SetPhotoEnabled <$true \| $false>] [-SetPhotoURL <String>] [-SignaturesEnabled <$true \| $false>] [-SilverlightEnabled <$true \| $false>] [-SMimeEnabled <$true \| $false>] [-SpellCheckerEnabled <$true \| $false>] [-TasksEnabled <$true \| $false>] [-TextMessagingEnabled <$true \| $false>] [-ThemeSelectionEnabled <$true \| $false>] [-UMIntegrationEnabled <$true \| $false>] [-UNCAccessOnPrivateComputersEnabled <$true \| $false>] [-UNCAccessOnPublicComputersEnabled <$true \| $false>] [-UseGB18030 <$true \| $false>] [-UseISO885915 <$true \| $false>] [-UserDiagnosticEnabled <$true \| $false>] [-WacExternalServicesEnabled <$true \| $false>] [-WacOMEXEnabled <$true \| $false>] [-WacViewingOnPrivateComputersEnabled <$true \| $false>] [-WacViewingOnPublicComputersEnabled <$true \| $false>] [-WebPartsFrameOptionsType <Deny \| AllowFrom \| None \| SameOrigin>] [-WebReadyDocumentViewingForAllSupportedTypes <$true \| $false>] [-WebReadyDocumentViewingOnPrivateComputersEnabled <$true \| $false>] [-WebReadyDocumentViewingOnPublicComputersEnabled <$true \| $false>] [-WebReadyDocumentViewingSupportedFileTypes <MultiValuedProperty>] [-WebReadyDocumentViewingSupportedMimeTypes <MultiValuedProperty>] [-WebReadyFileTypes <MultiValuedProperty>] [-WebReadyMimeTypes <MultiValuedProperty>] [-WhatIf [<SwitchParameter>]] [-WSSAccessOnPrivateComputersEnabled <$true \| $false>] [-WSSAccessOnPublicComputersEnabled <$true \| $false>]

Set-OwaMailboxPolicy -Identity
<MailboxPolicyIdParameter> [-ActionForUnknownFileAndMIMETypes
<Allow | ForceSave | Block>] [-ActiveSyncIntegrationEnabled
<$true | $false>] [-AllAddressListsEnabled <$true |
$false>] [-AllowedFileTypes <MultiValuedProperty>]
[-AllowedMimeTypes <MultiValuedProperty>] [-AllowOfflineOn
<PrivateComputersOnly | NoComputers | AllComputers>]
[-BlockedFileTypes <MultiValuedProperty>] [-BlockedMimeTypes
<MultiValuedProperty>] [-CalendarEnabled <$true |
$false>] [-ChangePasswordEnabled <$true | $false>]
[-Confirm [<SwitchParameter>]] [-ContactsEnabled <$true |
$false>] [-DefaultClientLanguage <Int32>] [-DefaultTheme
<String>] [-DelegateAccessEnabled <$true | $false>]
[-DirectFileAccessOnPrivateComputersEnabled <$true | $false>]
[-DirectFileAccessOnPublicComputersEnabled <$true | $false>]
[-DisplayPhotosEnabled <$true | $false>] [-DomainController
<Fqdn>] [-ExplicitLogonEnabled <$true | $false>]
[-FacebookEnabled <$true | $false>]
[-ForceSaveAttachmentFilteringEnabled <$true | $false>]
[-ForceSaveFileTypes <MultiValuedProperty>]
[-ForceSaveMimeTypes <MultiValuedProperty>]
[-ForceWacViewingFirstOnPrivateComputers <$true | $false>]
[-ForceWacViewingFirstOnPublicComputers <$true | $false>]
[-ForceWebReadyDocumentViewingFirstOnPrivateComputers <$true |
$false>] [-ForceWebReadyDocumentViewingFirstOnPublicComputers
<$true | $false>] [-GlobalAddressListEnabled <$true |
$false>] [-IgnoreDehydratedFlag <SwitchParameter>]
[-InstantMessagingEnabled <$true | $false>]
[-InstantMessagingType <None | Ocs | Msn>] [-IRMEnabled
<$true | $false>] [-IsDefault <SwitchParameter>]
[-JournalEnabled <$true | $false>] [-JunkEmailEnabled
<$true | $false>] [-LinkedInEnabled <$true | $false>]
[-LogonAndErrorLanguage <Int32>] [-Name <String>]
[-NotesEnabled <$true | $false>] [-OrganizationEnabled
<$true | $false>] [-OutboundCharset <AlwaysUTF8 |
AutoDetect | UserLanguageChoice>] [-OWALightEnabled <$true |
$false>] [-PhoneticSupportEnabled <$true | $false>]
[-PlacesEnabled <$true | $false>] [-PredictedActionsEnabled
<$true | $false>] [-PremiumClientEnabled <$true |
$false>] [-PublicFoldersEnabled <$true | $false>]
[-RecoverDeletedItemsEnabled <$true | $false>]
[-RemindersAndNotificationsEnabled <$true | $false>]
[-RulesEnabled <$true | $false>] [-SearchFoldersEnabled
<$true | $false>] [-SetPhotoEnabled <$true | $false>]
[-SetPhotoURL <String>] [-SignaturesEnabled <$true |
$false>] [-SilverlightEnabled <$true | $false>]
[-SMimeEnabled <$true | $false>] [-SpellCheckerEnabled
<$true | $false>] [-TasksEnabled <$true | $false>]
[-TextMessagingEnabled <$true | $false>]
[-ThemeSelectionEnabled <$true | $false>]
[-UMIntegrationEnabled <$true | $false>]
[-UNCAccessOnPrivateComputersEnabled <$true | $false>]
[-UNCAccessOnPublicComputersEnabled <$true | $false>]
[-UseGB18030 <$true | $false>] [-UseISO885915 <$true |
$false>] [-UserDiagnosticEnabled <$true | $false>]
[-WacExternalServicesEnabled <$true | $false>]
[-WacOMEXEnabled <$true | $false>]
[-WacViewingOnPrivateComputersEnabled <$true | $false>]
[-WacViewingOnPublicComputersEnabled <$true | $false>]
[-WebPartsFrameOptionsType <Deny | AllowFrom | None |
SameOrigin>] [-WebReadyDocumentViewingForAllSupportedTypes
<$true | $false>]
[-WebReadyDocumentViewingOnPrivateComputersEnabled <$true |
$false>] [-WebReadyDocumentViewingOnPublicComputersEnabled
<$true | $false>] [-WebReadyDocumentViewingSupportedFileTypes
<MultiValuedProperty>]
[-WebReadyDocumentViewingSupportedMimeTypes
<MultiValuedProperty>] [-WebReadyFileTypes
<MultiValuedProperty>] [-WebReadyMimeTypes
<MultiValuedProperty>] [-WhatIf [<SwitchParameter>]]
[-WSSAccessOnPrivateComputersEnabled <$true | $false>]
[-WSSAccessOnPublicComputersEnabled <$true | $false>]

Examples

EXAMPLE 1

This example disables access to the calendar for the mailbox policy Corporate for the tenant Contoso in the organization EMEA.

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Set-OwaMailboxPolicy -Identity EMEA\Contoso\Corporate -CalendarEnabled $false

EXAMPLE 2

This example disables access to the Tasks folder for the default mailbox policy.

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Set-OwaMailboxPolicy -Identity Default -TasksEnabled $false

EXAMPLE 3

This example sets the allowed file type extensions to .doc and .pdf for the default mailbox policy, allowing users to save files with those extensions locally or view them from a web browser.

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Set-OwaMailboxPolicy -Identity Default -AllowedFileTypes '.doc', '.pdf'

Detailed Description

By default, when Exchange is installed, an Outlook Web App mailbox policy named Default is created in the organization. The Set-OwaMailboxPolicy cmdlet configures an existing Outlook Web App mailbox policy.

You need to be assigned permissions before you can run this cmdlet. Although all parameters for this cmdlet are listed in this topic, you may not have access to some parameters if they're not included in the permissions assigned to you. To see what permissions you need, see the "Outlook Web App mailbox policies" entry in the Clients and Mobile Devices Permissions topic.

Parameters

Parameter	Required	Type	Description
Identity	Required	Microsoft.Exchange.Configuration.Tasks.MailboxPolicyIdParameter	The Identity parameter specifies the name of the policy or the path to the policy including the name, for example, <Organization>\<ResellerA>\<Reseller…n>\<Tenant>\<Object Name>.
ActionForUnknownFileAndMIMETypes	Optional	Microsoft.Exchange.Data.Directory.SystemConfiguration.AttachmentBlockingActions	The ActionForUnknownFileAndMIMETypes parameter specifies how to handle files that aren't included in other File Access Management lists. The following values are valid for this parameter: `Allow` `ForceSave` `Block`
ActiveSyncIntegrationEnabled	Optional	System.Boolean	The ActiveSyncIntegrationEnabled parameter specifies whether to disable Microsoft Exchange ActiveSync on the Outlook Web App Options page.
AllAddressListsEnabled	Optional	System.Boolean	The AllAddressListsEnabled parameter specifies which address lists are available to the user. You can use either `$true` or `$false` as follows: If set to `$true`, users can view all address lists. If set to `$false`, users can view only the global address list.
AllowedFileTypes	Optional	Microsoft.Exchange.Data.MultiValuedProperty	The AllowedFileTypes parameter specifies the extensions of file types that the user can save locally and view from a web browser. If the same extensions are in multiple settings lists, the most secure setting overrides the less secure settings.
AllowedMimeTypes	Optional	Microsoft.Exchange.Data.MultiValuedProperty	The AllowedMimeTypes parameter creates extensions of MIME attachments that users can save locally and view from a web browser. If the same extensions are in multiple settings lists, the most secure setting overrides the less secure settings.
AllowOfflineOn	Optional	Microsoft.Exchange.Data.Directory.SystemConfiguration.AllowOfflineOnEnum	The AllowOfflineOn parameter specifies which computers can use Outlook Web App in offline mode. The possible values are `PrivateComputersOnly`, `NoComputers`, or `AllComputers`. The value is set to `AllComputers` by default. If you set the value to `PrivateComputersOnly`, only users who log into Outlook Web App using the Private option are able to use Outlook Web App in offline mode. If the feature is enabled, and if users are using a supported browser, they can use Outlook Web App in offline mode. Users can turn the feature on or off in Outlook Web App. To turn the feature on, users click the gear icon, and then select Stop using offline. To turn the feature off, users click the gear icon, and then select Use mail offline. The supported browsers for this feature in Microsoft Exchange Server 2013 are Microsoft Internet Explorer 10, Safari 4, or Chrome 16. For more information, see Using Outlook Web App offline.
BlockedFileTypes	Optional	Microsoft.Exchange.Data.MultiValuedProperty	The BlockedFileTypes parameter specifies a list of extensions of attachments that are blocked. Attachments that contain these blocked extensions can't be saved locally or viewed from a web browser.
BlockedMimeTypes	Optional	Microsoft.Exchange.Data.MultiValuedProperty	The BlockedMimeTypes parameter specifies a list of MIME extensions of attachments that are blocked. Attachments that contain these blocked MIME extensions can't be saved locally or viewed from a web browser.
CalendarEnabled	Optional	System.Boolean	The CalendarEnabled parameter specifies whether to enable or disable the calendar for users.
ChangePasswordEnabled	Optional	System.Boolean	The ChangePasswordEnabled parameter specifies whether users can change their passwords from inside Outlook Web App.
Confirm	Optional	System.Management.Automation.SwitchParameter	The Confirm switch causes the command to pause processing and requires you to acknowledge what the command will do before processing continues. You don't have to specify a value with the Confirm switch.
ContactsEnabled	Optional	System.Boolean	The ContactsEnabled parameter specifies whether Contacts are enabled for users.
DefaultClientLanguage	Optional	System.Int32	The DefaultClientLanguage parameter isn't available in this release.
DefaultTheme	Optional	System.String	The DefaultTheme parameter specifies the default theme used by Outlook Web App when the user hasn't selected a theme.
DelegateAccessEnabled	Optional	System.Boolean	The DelegateAccessEnabled parameter specifies whether delegates can use Outlook Web App to open folders they have delegate access to through this virtual directory.
DirectFileAccessOnPrivateComputersEnabled	Optional	System.Boolean	The DirectFileAccessOnPrivateComputersEnabled parameter specifies the left-click options on attachments when the user has chosen to log on using the Private option. If this parameter is set to `$true`, Open is an available option. If it's set to `$false`, the Open option is disabled.
DirectFileAccessOnPublicComputersEnabled	Optional	System.Boolean	The DirectFileAccessOnPublicComputersEnabled parameter specifies the left-click options on attachments when the user has chosen to log on using the Public option. If this parameter is set to `$true`, Open is an available option. If it's set to `$false`, the Open option is disabled.
DisplayPhotosEnabled	Optional	System.Boolean	The DisplayPhotosEnabled parameter specifies whether users see sender photos in Outlook Web App. The possible values for this parameter are `$true` or `$false`. The default value is `$false`.
DomainController	Optional	Microsoft.Exchange.Data.Fqdn	The DomainController parameter specifies the fully qualified domain name (FQDN) of the domain controller that writes this configuration change to Active Directory.
ExplicitLogonEnabled	Optional	System.Boolean	The ExplicitLogonEnabled parameter specifies whether to allow a user to open someone else's mailbox in Outlook Web App. If this parameter is set to `$true`, it allows a user to open someone else's mailbox in Outlook Web App.
FacebookEnabled	Optional	System.Boolean	The FacebookEnabled parameter specifies whether users can synchronize their Facebook contacts to their Contacts folder. The possible values for this parameter are `$true` or `$false`. The default value is `$true`.
ForceSaveAttachmentFilteringEnabled	Optional	System.Boolean	The ForceSaveAttachmentFilteringEnabled parameter specifies whether files which are included in the list of extensions created by the ForceSaveFileTypes parameter are filtered before the user can save them.
ForceSaveFileTypes	Optional	Microsoft.Exchange.Data.MultiValuedProperty	The ForceSaveFileTypes parameter creates a list of extensions of attachments that can be opened only after the file is saved locally on the user's computer.
ForceSaveMimeTypes	Optional	Microsoft.Exchange.Data.MultiValuedProperty	The ForceSaveMimeTypes parameter specifies the MIME types of attachments that can be opened only after the file is saved locally on the user's computer.
ForceWacViewingFirstOnPrivateComputers	Optional	System.Boolean	The ForceWacViewingFirstOnPrivateComputers parameter specifies whether a user who has logged on using the Private option can open an Office file directly without first viewing it as a web page.
ForceWacViewingFirstOnPublicComputers	Optional	System.Boolean	The ForceWacViewingFirstOnPublicComputers parameter specifies whether a user who has logged on using the Public option can open an Office file directly without first viewing it as a web page.
ForceWebReadyDocumentViewingFirstOnPrivateComputers	Optional	System.Boolean	The ForceWebReadyDocumentViewingFirstOnPrivateComputers parameter specifies whether a user who has logged on using the Private option can open a document directly without first viewing it as a web page.
ForceWebReadyDocumentViewingFirstOnPublicComputers	Optional	System.Boolean	The ForceWebReadyDocumentViewingFirstOnPublicComputers parameter specifies whether a user who has logged on using the Public option can open a document directly without first viewing it as a web page.
GlobalAddressListEnabled	Optional	System.Boolean	The GlobalAddressListEnabled parameter specifies whether to show the global address list in Outlook Web App.
IgnoreDehydratedFlag	Optional	System.Management.Automation.SwitchParameter	This parameter is reserved for internal Microsoft use.
InstantMessagingEnabled	Optional	System.Boolean	The InstantMessagingEnabled parameter specifies whether to enable instant messaging in Outlook Web App.
InstantMessagingType	Optional	Microsoft.Exchange.Data.Directory.SystemConfiguration.InstantMessagingTypeOptions	The InstantMessagingType parameter specifies the type of instant messaging provider to be used. Set this parameter to `None` for no provider and `Ocs` for Microsoft Office Communication Server. The `Msn` value is no longer used and will be deprecated.
IRMEnabled	Optional	System.Boolean	The IRMEnabled parameter specifies whether the Information Rights Management (IRM) feature is enabled.
IsDefault	Optional	System.Management.Automation.SwitchParameter	The IsDefault parameter specifies whether this policy is the default policy. The default value is `$false`. If another policy is currently set as the default, setting this parameter replaces the old default policy with this policy.
JournalEnabled	Optional	System.Boolean	The JournalEnabled parameter specifies whether the Journal folder is visible.
JunkEmailEnabled	Optional	System.Boolean	The JunkEmailEnabled parameter specifies whether the Junk Email management tools are enabled.
LinkedInEnabled	Optional	System.Boolean	The LinkedInEnabled parameter specifies whether users can synchronize their LinkedIn contacts to their Contacts folder. The possible values for this parameter are `$true` or `$false`. The default value is `$true`.
LogonAndErrorLanguage	Optional	System.Int32	The LogonAndErrorLanguage parameter specifies which language Outlook Web App uses for forms-based authentication and for error messages that occur when a user's current language setting can't be read. When this parameter has a value of 0, the language selection is undefined.
Name	Optional	System.String	The Name parameter specifies a name for the policy.
NotesEnabled	Optional	System.Boolean	The NotesEnabled parameter specifies whether the Notes folder is visible in Outlook Web App.
OrganizationEnabled	Optional	System.Boolean	When the OrganizationEnabled parameter is set to `$false`, the Automatic Reply option doesn't include external and internal options, the address book doesn't show the organization hierarchy, and the Resources tab in Calendar forms is disabled.
OutboundCharset	Optional	Microsoft.Exchange.Data.Directory.SystemConfiguration.OutboundCharsetOptions	The OutboundCharset parameter specifies the character set used for messages sent by users on a specific Outlook Web App virtual directory.
OWALightEnabled	Optional	System.Boolean	The OWALightEnabled parameter, when set to `$false`, removes the option to use the light version of Outlook Web App from the logon page and removes the Accessibility check box from the General Options tab. This parameter doesn't apply to Outlook Web App.
PhoneticSupportEnabled	Optional	System.Boolean	The PhoneticSupportEnabled parameter specifies phonetically spelled entries in the address book. This parameter is available for use in Japan.
PlacesEnabled	Optional	System.Boolean	The PlacesEnabled parameter specifies whether a user can access the location features available in Outlook Web App. The location features are only available for users with Microsoft Office 365 mailboxes. By default, the PlacesEnabled parameter is set to `$false`. If the PlacesEnabled parameter is set to `$true`, users can use the location features of Outlook Web App. If enabled, Outlook Web App uses the Location setting that the user specified in Outlook Web App options (selected by the user) to determine which language to use for the location features. This feature isn't available to users in some Language (<Country Name>) locales. The availability of this feature also depends on the specific browser and browser version the user is running.
PredictedActionsEnabled	Optional	System.Boolean	The PredictedActionsEnabled parameter specifies whether you want Outlook Web App to customize the user experience by making predictions about the action that a user should take on a particular item. This value is set to `$false` by default. If this value is set to `$true`, Outlook Web App tries to make suggestions for the user. The following are examples: The user interface may change the order of items in an options list based on the context the user is in. Outlook Web App may highlight an icon or other user interface element that's the next logical step in the completion of a task. Upon initiating a move email item operation, the user interface may suggest the folder that you want to move email items based on previous actions of the user.
PremiumClientEnabled	Optional	System.Boolean	The PremiumClientEnabled parameter is no longer used and will be deprecated.
PublicFoldersEnabled	Optional	System.Boolean	The PublicFoldersEnabled parameter specifies whether a user can browse or read items in public folders using Outlook Web App. By default, the PublicFoldersEnabled parameter is set to `$true`. If the PublicFoldersEnabled parameter is set to `$false`, users can only access their private mailboxes in Outlook Web App.
RecoverDeletedItemsEnabled	Optional	System.Boolean	The RecoverDeletedItemsEnabled parameter specifies whether a user can use Outlook Web App to view, recover, or delete permanently items that have been deleted from the Deleted Items folder. By default, the RecoverDeletedItemsEnabled parameter is set to `$true`. If the RecoverDeletedItemsEnabled parameter is set to `$false`, the items deleted from the Deleted Items folder are retained. However, users can't view, recover, or permanently delete them using Outlook Web App.
RemindersAndNotificationsEnabled	Optional	System.Boolean	The RemindersAndNotificationsEnabled parameter specifies whether notifications and reminders are enabled in Outlook Web App. This parameter doesn't apply to the light version of Outlook Web App.
RulesEnabled	Optional	System.Boolean	The RulesEnabled parameter specifies whether a user can view, create, or modify server-side rules using Outlook Web App. By default, the RulesEnabled parameter is set to `$true`. If the RulesEnabled parameter is set to `$false`, users must use Microsoft Outlook to view, create, and modify server-side rules.
SearchFoldersEnabled	Optional	System.Boolean	The SearchFoldersEnabled parameter specifies whether Search Folders are available in Outlook Web App.
SetPhotoEnabled	Optional	System.Boolean	The SetPhotoEnabled parameter specifies whether users can add, change, and remove their sender photo in Outlook Web App. The possible values for this parameter are `$true` or `$false`. The default value is `$false`. When this value is set to `$true`, users can manage their sender photo using two methods. They can click their name in the upper-right corner of Outlook Web App, click Change, and then browse to the photo they want to use. Alternatively, users can manage their photo by clicking the gear icon in the upper-right corner of Outlook Web App, and then clicking Options > Account > My account > Edit > Change.
SetPhotoURL	Optional	System.String	The SetPhotoURL parameter specifies the location of the user photos. This value isn't set by default.
SignaturesEnabled	Optional	System.Boolean	The SignaturesEnabled parameter is no longer used and will be deprecated.
SilverlightEnabled	Optional	System.Boolean	The SilverlightEnabled parameter is no longer used and will be deprecated..
SMimeEnabled	Optional	System.Boolean	The SMimeEnabled parameter isn't available in this release. It will return in a later release.
SpellCheckerEnabled	Optional	System.Boolean	The SpellCheckerEnabled parameter is no longer used and will be deprecated.
TasksEnabled	Optional	System.Boolean	The TasksEnabled parameter specifies whether a user can use the Tasks feature in Outlook Web App. This parameter doesn't apply to the light version of Outlook Web App.
TextMessagingEnabled	Optional	System.Boolean	The TextMessagingEnabled parameter specifies whether users can send and receive text messages. This parameter doesn't apply to the light version of Outlook Web App.
ThemeSelectionEnabled	Optional	System.Boolean	The ThemeSelectionEnabled parameter specifies whether users can select a theme in Outlook Web App.
UMIntegrationEnabled	Optional	System.Boolean	The UMIntegrationEnabled parameter specifies whether Unified Messaging is enabled in Outlook Web App. This setting applies only if Unified Messaging has been enabled for a user using the Enable-UMMailbox cmdlet. This parameter doesn't apply to the light version of Outlook Web App.
UNCAccessOnPrivateComputersEnabled	Optional	System.Boolean	The UNCAccessOnPrivateComputersEnabled parameter isn't available in this release.
UNCAccessOnPublicComputersEnabled	Optional	System.Boolean	The UNCAccessOnPublicComputersEnabled parameter isn't available in this release.
UseGB18030	Optional	System.Boolean	The UseGB18030 parameter specifies when to use the character set GB18030. This parameter is a character-handling registry key that works in coordination with the OutboundCharset registry key. When the UseGB18030 parameter is set to `$true`, the character set GB18030 is used wherever GB2312 would have been used.
UseISO885915	Optional	System.Boolean	The UseISO885915 parameter specifies when to use the character set ISO8859-15. This parameter is a character-handling registry key that works in coordination with the OutboundCharset registry key. When the UseISO885915 parameter is set to `$true`, the character set ISO8859-15 is used wherever ISO8859-1 would have been used.
UserDiagnosticEnabled	Optional	System.Boolean	This parameter is reserved for internal Microsoft use.
WacExternalServicesEnabled	Optional	System.Boolean	The WacExternalServicesEnabled parameter enables or disables external services that may be used by Web Access Companion (WAC). The default value is `$true`.
WacOMEXEnabled	Optional	System.Boolean	The WacOMEXEnabled parameter enables or disables apps for Outlook. The default value is `$false`.
WacViewingOnPrivateComputersEnabled	Optional	System.Boolean	The WacViewingOnPrivateComputersEnabled parameter specifies whether a user who has logged into Outlook Web App using the Private option can view supported Office files using Outlook Web App.
WacViewingOnPublicComputersEnabled	Optional	System.Boolean	The WacViewingOnPublicComputersEnabled parameter specifies whether a user who has logged into Outlook Web App using the Public option can view supported Office files using Outlook Web App.
WebPartsFrameOptionsType	Optional	Microsoft.Exchange.Data.Directory.SystemConfiguration.WebPartsFrameOptions	The WebPartsFrameOptionsType parameter specifies what sources can access Outlook Web App web parts in IFRAME or FRAME elements. This parameter can have the following values: `None` This indicates that there are no restrictions on displaying Outlook Web App content in a frame. `SameOrigin` This is the default value and the recommended value. This allows display of Outlook Web App content only in a frame that has the same origin as the content. `Deny` This blocks display of Outlook Web App content in a frame regardless of the origin of the site attempting to access it. `AllowFrom` This isn't yet available. It will be implemented in a later release.
WebReadyDocumentViewingForAllSupportedTypes	Optional	System.Boolean	The WebReadyDocumentViewingForAllSupportedTypes parameter enables WebReady Document Viewing for all supported file and MIME types. If this parameter is set to `$false`, use the WebReadyFileTypes and WebReadyMimeTypes parameters to set which file and MIME types to convert.
WebReadyDocumentViewingOnPrivateComputersEnabled	Optional	System.Boolean	The WebReadyDocumentViewingOnPrivateComputersEnabled parameter specifies whether WebReady Document Viewing is enabled when the user selects the This is a private computer option on the Outlook Web App logon page.
WebReadyDocumentViewingOnPublicComputersEnabled	Optional	System.Boolean	The WebReadyDocumentViewingOnPublicComputersEnabled parameter specifies whether WebReady Document Viewing is enabled when the user selects the This is a public or shared computer option on the Outlook Web App logon page.
WebReadyDocumentViewingSupportedFileTypes	Optional	Microsoft.Exchange.Data.MultiValuedProperty	The read-only WebReadyDocumentViewingSupportedFileTypes parameter lists the file types supported by the conversion engine.
WebReadyDocumentViewingSupportedMimeTypes	Optional	Microsoft.Exchange.Data.MultiValuedProperty	The read-only WebReadyDocumentViewingSupportedMimeTypes parameter lists the MIME types supported by the conversion engine
WebReadyFileTypes	Optional	Microsoft.Exchange.Data.MultiValuedProperty	The WebReadyFileTypes parameter creates a list of file types on which WebReady Document Viewing is performed.
WebReadyMimeTypes	Optional	Microsoft.Exchange.Data.MultiValuedProperty	The WebReadyMimeTypes parameter creates a list of MIME types on which WebReady Document Viewing is performed.
WhatIf	Optional	System.Management.Automation.SwitchParameter	The WhatIf switch instructs the command to simulate the actions that it would take on the object. By using the WhatIf switch, you can view what changes would occur without having to apply any of those changes. You don't have to specify a value with the WhatIf switch.
WSSAccessOnPrivateComputersEnabled	Optional	System.Boolean	The WSSAccessOnPrivateComputersEnabled parameter isn't available in this release.
WSSAccessOnPublicComputersEnabled	Optional	System.Boolean	The WSSAccessOnPublicComputersEnabled parameter isn't available in this release.

Input Types

To see the input types that this cmdlet accepts, see Cmdlet Input and Output Types. If the Input Type field for a cmdlet is blank, the cmdlet doesn’t accept input data.

Return Types

To see the return types, which are also known as output types, that this cmdlet accepts, see Cmdlet Input and Output Types. If the Output Type field is blank, the cmdlet doesn’t return data.