Set-MailboxCalendarConfiguration

This parameter is reserved for internal Microsoft use.

This parameter is available only in the cloud-based service.

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This parameter is available only in the cloud-based service.

This parameter is reserved for internal Microsoft use.

This parameter is available only in the cloud-based service.

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This parameter is available only in the cloud-based service.

The CalendarFeedsPreferredLanguage parameter specifies the preferred language for calendar feeds. A valid value is an ISO 639-1 lowercase two-letter language code (for example, en for English).

This parameter is available only in the cloud-based service.

The CalendarFeedsPreferredRegion specifies the preferred region for calendar feeds. A valid value is an ISO 3166-1 two-letter country code (for example, AU for Australia).

A reference for two-letter country codes is available at Country Codes List.

This parameter is available only in the cloud-based service.

The CalendarFeedsRootPageId parameter specifies the root page ID for calendar feeds.

The Confirm switch specifies whether to show or hide the confirmation prompt. How this switch affects the cmdlet depends on if the cmdlet requires confirmation before proceeding.

• Destructive cmdlets (for example, Remove-* cmdlets) have a built-in pause that forces you to acknowledge the command before proceeding. For these cmdlets, you can skip the confirmation prompt by using this exact syntax: -Confirm:$false.
• Most other cmdlets (for example, New-* and Set-* cmdlets) don't have a built-in pause. For these cmdlets, specifying the Confirm switch without a value introduces a pause that forces you acknowledge the command before proceeding.

The ConversationalSchedulingEnabled parameter specifies whether to enable or disable conversational scheduling. Valid values are:

• $true: Conversational scheduling is enabled. This is the default value.
• $false: Conversational scheduling is disabled.

This parameter is available only in the cloud-based service.

The CreateEventsFromEmailAsPrivate parameter specifies whether to create events from email messages as Normal or Private. Valid values are:

• $true: Events from email are created as Private. This is the default value.
• $false: Events from email are created as Normal (public).

This parameter is reserved for internal Microsoft use.

This parameter is reserved for internal Microsoft use.

This parameter is available only in the cloud-based service.

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This parameter is available only in the cloud-based service.

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This parameter is available only in the cloud-based service.

The DefaultOnlineMeetingProvider parameter specifies the default provider for online meetings. Valid values are:

• AlibabaDingTalk
• AmazonChimePrivate
• AmazonChimePublic
• AppleFacetime
• BlueJeans
• ClaroVideoconferencia
• FacebookWorkplace
• GoogleMeet
• GoToMeeting
• JioMeet
• RingCentral
• SkypeForBusiness
• SkypeForConsumer
• TeamsForBusiness (This is the default value.)
• Webex
• Zoom

The DefaultReminderTime parameter specifies the length of time before a meeting or appointment when the reminder is first displayed.

To specify a value, enter it as a time span: dd.hh:mm:ss where dd = days, hh = hours, mm = minutes, and ss = seconds.

Note that the value can't contain seconds. Valid values are:

• 00:00:00
• 00:05:00 (5 minutes)
• 00:10:00 (10 minutes)
• 00:15:00 (15 minutes) This is the default value.
• 00:30:00 (30 minutes)
• 01:00:00 (1 hour)
• 02:00:00 (2 hours)
• 03:00:00 (3 hours)
• 04:00:00 (4 hours)
• 08:00:00 (8 hours)
• 12:00:00 (12 hours)
• 1.00:00:00 (1 day)
• 2.00:00:00 (2 days)
• 3.00:00:00 (3 days)
• 7.00:00:00 (7 days)
• 14.00:00:00 (14 days)

This parameter is ignored when the RemindersEnabled parameter is set to $false.

This parameter is available only in the cloud-based service.

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This parameter is available only in the cloud-based service.

The DiningEventsFromEmailEnabled parameter specifies whether to create dining reservation events from email messages. Valid values are:

• $true: Create dining reservation events from email messages. This is the default value.
• $false: Don't create dining reservation events from email messages.

This parameter is meaningful only when the EventsFromEmailEnabled parameter is set to $true (which is the default value).

This parameter is available only in on-premises Exchange.

The DomainController parameter specifies the domain controller that's used by this cmdlet to read data from or write data to Active Directory. You identify the domain controller by its fully qualified domain name (FQDN). For example, dc01.contoso.com.

This parameter is available only in the cloud-based service.

The EntertainmentEventsFromEmailEnabled parameter specifies whether to create entertainment reservation events from email messages. Valid values are:

• $true: Create entertainment reservation events from email messages. This is the default value.
• $false: Don't create entertainment reservation events from email messages.

This parameter is meaningful only when the EventsFromEmailEnabled parameter is set to $true (which is the default value).

This parameter is available only in the cloud-based service.

The EventsFromEmailEnabled parameter specifies whether to enable events to be created from email messages. Valid values are:

• $true: Creating events from email messages is enabled. This is the default value.
• $false: Creating events from email messages is disabled.

When this setting is enabled, you can enable or disable creating specific types of events from email messages by using the following parameters:

• DiningEventsFromEmailEnabled
• EntertainmentEventsFromEmailEnabled
• FlightEventsFromEmailEnabled
• HotelEventsFromEmailEnabled
• PackageDeliveryEventsFromEmailEnabled
• RentalCarEventsFromEmailEnabled

The FirstWeekOfYear parameter specifies the first week of the year. Valid values are:

• FirstDay: Week numbers start on the first day of the year. This is the default value.
• FirstFourDayWeek: Week numbers start on the first week that has at least four days.
• FirstFullWeek: Week numbers start on the first week that has seven days.
• LegacyNotSet: You can't set this value. This is a null value that appears only when the mailbox has been moved from an earlier version of Exchange.

You configure the first day of the week by using the WeekStartDay parameter.

This parameter is available only in the cloud-based service.

The FlightEventsFromEmailEnabled parameter specifies whether to create flight reservation events from email messages. Valid values are:

• $true: Create flight reservation events from email messages. This is the default value.
• $false: Don't create flight reservation events from email messages.

This parameter is meaningful only when the EventsFromEmailEnabled parameter is set to $true (which is the default value).

This parameter is available only in the cloud-based service.

The HotelEventsFromEmailEnabled parameter specifies whether to create hotel reservation events from email messages. Valid values are:

• $true: Create hotel reservation events from email messages. This is the default value.
• $false: Don't create hotel reservation events from email messages.

This parameter is meaningful only when the EventsFromEmailEnabled parameter is set to $true (which is the default value).

The Identity parameter specifies the mailbox that you want to modify. You can use any value that uniquely identifies the mailbox. For example:

• Name
• Alias
• Distinguished name (DN)
• Canonical DN
• Domain\Username
• Email address
• GUID
• LegacyExchangeDN
• SamAccountName
• User ID or user principal name (UPN)

This parameter is available only in the cloud-based service.

The InvoiceEventsFromEmailEnabled parameter specifies whether to allow creating invoices from email messages. Valid values are:

• $true: Creating invoices from messages is enabled. This is the default value.
• $false: Creating invoices from messages is disabled.

This parameter is available only in the cloud-based service.

The LocationDetailsInFreeBusy parameter specifies the level of work location information that's returned as part of a user's availability. Work location information is visible across several Microsoft 365 application experiences, and the level of location information that's shown to other users in the organization is controlled by this parameter. Valid values are:

• None: No location information is returned.
• Building: Only Office or Remote are returned as work location information, if provided.
• Desk: All work location information is returned, including Building and Desk, if provided. This is the default value.

This parameter is available only in the cloud-based service.

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This parameter is available only in the cloud-based service.

The OnlineMeetingsByDefaultEnabled parameter specifies whether to set all meetings as Teams or Skype for Business by default during meeting creation. Currently, this parameter sets the default value, so if the user has already directly interacted with this setting from an Outlook client, this default value will be ignored. Eventually, this parameter will override the Outlook-configured setting.

Valid values are:

• $true: All meetings are online by default.
• $false: All meetings are not online by default.
• $null: The value of the OnlineMeetingsByDefaultEnabled parameter on the Set-OrganizationConfig cmdlet (the organizational setting) is used.

Setting this parameter enables the display of the Add online meeting to all meetings option in Calendar options in Outlook for Windows. This setting allows users to enable or disable the option when Teams is used for online meetings. It does not override the organization setting that's configured by the OnlineMeetingsByDefaultEnabled parameter on the Set-OrganizationConfig cmdlet.

This parameter is available only in the cloud-based service.

The PackageDeliveryEventsFromEmailEnabled parameter specifies whether to create package delivery events from email messages. Valid values are:

• $true: Create package delivery events from email messages.
• $false: Don't create package delivery events from email messages. This is the default value.

This parameter is meaningful only when the EventsFromEmailEnabled parameter is set to $true (which is the default value).

This parameter is available only in the cloud-based service.

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The RemindersEnabled parameter enables or disables reminders for calendar items. Valid values are:

• $true: Reminders are enabled. This is the default value.
• $false: Reminders are disabled.

When the reminder is first displayed is controlled by the DefaultReminderTime parameter.

The ReminderSoundEnabled parameter specifies whether a sound is played along with the reminder. Valid values are:

• $true: A sound is played with the reminder. This is the default value.
• $false: No sound is played with the reminder.

This parameter is ignored when the RemindersEnabled parameter is set to $false.

This parameter is available only in the cloud-based service.

The RentalCarEventsFromEmailEnabled parameter specifies whether to create rental car reservation events from email messages. Valid values are:

• $true: Create rental car reservation events from email messages. This is the default value.
• $false: Don't create rental car reservation events from email messages.

This parameter is meaningful only when the EventsFromEmailEnabled parameter is set to $true (which is the default value).

This parameter is available only in the cloud-based service.

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This parameter is available only in the cloud-based service.

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The ShowWeekNumbers parameter specifies whether the week number is displayed in the Outlook on the web calendar. Valid values are:

• $true: The week number is displayed.
• $false: The week number isn't displayed. This is the default value.

This parameter is reserved for internal Microsoft use.

The TimeIncrement parameter specifies the scale that the Outlook on the web calendar uses to show time. Valid values are:

• FifteenMinutes
• ThirtyMinutes (This is the default value)

The UseBrightCalendarColorThemeInOwa parameter specifies whether to use light colors or bright colors for the calendar in Outlook on the web. Valid values are:

• $true: Use bright colors in the calendar.
• $false: Use light colors in the calendar. This is the default value.

This parameter is available only in the cloud-based service.

The WeatherEnabled specifies whether weather is displayed in the calendar in Outlook on the web. Valid values are:

• FirstRun (This is the default value)
• Disabled: Hide weather on the calendar.
• Enabled: Show weather on the calendar.

This parameter is available only in the cloud-based service.

The WeatherLocationBookmark parameter specifies the default weather information that's displayed in the calendar in Outlook on the web. This parameter is based on an index value of the configured weather locations. The first weather location has the index value 0, the second weather location has the index value 1, and so on.

A valid value for this parameter depends on the number of weather locations that are configured for the mailbox. For example, if there are 3 weather locations configured, you can specify the value 0, 1, or 2 for this parameter.

This parameter is available only in the cloud-based service.

The WeatherLocations parameter specifies one or more locations to display the weather for in the calendar in Outlook on the web.

This parameter uses the syntax: LocationId:<LocationID>;Name:<Name>;Latitude:<Latitude>;Longitude:<Longitude>. For example, LocationId:105808079;Name:Redmond, WA;Latitude:47.679;Longitude:-122.132.

To enter multiple values and overwrite any existing entries, use the following syntax: "Value1","Value2",..."ValueN".

To add or remove one or more values without affecting any existing entries, use the following syntax: @{Add="Value1","Value2"...; Remove="Value3","Value4"...}.

For this parameter, each Value is LocationId:<LocationID>;Name:<Name>;Latitude:<Latitude>;Longitude:<Longitude>.

You can configure a maximum of 5 weather locations.

This parameter is available only in the cloud-based service.

The WeatherUnit parameter specifies the temperature scale that's used to display the weather in the calendar in Outlook on the web. Valid values are:

• Default (This is the default value)
• Celsius
• Fahrenheit

The WeekStartDay parameter specifies the first day of the week. Valid values are:

• Sunday (This is the default value)
• Monday
• Tuesday
• Wednesday
• Thursday
• Friday
• Saturday

The WhatIf switch simulates the actions of the command. You can use this switch to view the changes that would occur without actually applying those changes. You don't need to specify a value with this switch.

The WorkDays parameter specifies the work days in the calendar. Valid values are:

• None
• AllDays
• Weekdays (This is the default value)
• WeekEndDays
• Sunday
• Monday
• Tuesday
• Wednesday
• Thursday
• Friday
• Saturday

You can specify multiple values separated by commas, but redundant values are ignored. For example, entering Weekdays,Monday results in the value Weekdays.

The WorkingHoursEndTime parameter specifies the time that the work day ends.

To specify a value, enter it as a time span: dd.hh:mm:ss where dd = days, hh = hours, mm = minutes, and ss = seconds.

The default value is 17:00:00 (5:00 P.M.).

The WorkingHoursStartTime parameter specifies the time that the work day starts.

To specify a value, enter it as a time span: dd.hh:mm:ss where dd = days, hh = hours, mm = minutes, and ss = seconds.

The default value is 08:00:00(8:00 A.M.).

The WorkingHoursTimeZone parameter specifies the time zone that's used by the WorkingHoursStartTime and WorkingHoursEndTime parameters.

A valid value for this parameter is a supported time zone key name (for example, "Pacific Standard Time").

To see the available values, run the following command: $TimeZone = Get-ChildItem "HKLM:\Software\Microsoft\Windows NT\CurrentVersion\Time zones" | foreach {Get-ItemProperty $_.PSPath}; $TimeZone | sort Display | Format-Table -Auto PSChildname,Display.

If the value contains spaces, enclose the value in quotation marks ("). The default value is the time zone setting of the Exchange server.

This parameter is available only in the cloud-based service.

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