diff --git a/teams/teams-ps/teams/Get-CsMainlineAttendantFlow.md b/teams/teams-ps/teams/Get-CsMainlineAttendantFlow.md
new file mode 100644
index 0000000000..f1b59fd34e
--- /dev/null
+++ b/teams/teams-ps/teams/Get-CsMainlineAttendantFlow.md
@@ -0,0 +1,124 @@
+---
+external help file: Microsoft.Rtc.Management.dll-Help.xml
+online version: https://learn.microsoft.com/powershell/module/teams/get-csmainlineattendantflow
+applicable: Microsoft Teams
+title: Get-CsMainlineAttendantFlow
+author: tomkau
+ms.author: tomkau
+manager: bulenteg
+ms.reviewer:
+schema: 2.0.0
+---
+
+# Get-CsMainlineAttendantFlow 
+
+## SYNOPSIS
+Creates new Call Queue in your Skype for Business Online organization.
+
+## SYNTAX
+
+```
+Get-CsMainlineAttendantFlow  [-MaConfigId <String>] [-Type <String>] [-FlowId <String>] [-Tenant <Guid>] [<CommonParameters>]
+```
+
+## DESCRIPTION
+The Get-CsMainlineAttendantFlow cmdlet returns information about the Mainline Attendant flows configured in your organization.
+
+> [!CAUTION]
+> This cmdlet will only work for customers that are participating in the Voice Applications private preview for these features. General Availability for this functionality has not been determined at this time.
+
+## EXAMPLES
+
+### Example 1
+```
+Get-CsMainlineAttendantFlow 
+```
+
+This example will list all the Mainline Attendant flows in the tenant.
+
+### Example 2
+```
+Get-CsMainlineAttendantFlow -MaConfig 0b31bbe5-e2a0-4117-9b6f-956bca6023f8
+```
+
+This example will list all the Mainline Attendant flows associated with the specific configuration id.
+
+### Example 3
+```
+Get-CsMainlineAttendantFlow -Type Type 1 | Type 2
+```
+
+This example will list all the Mainline Attendant flows with the specified type.
+
+### Example 4
+```
+Get-CsMainlineAttendantFlow -FlowId 956bca6-e2a0-4117-9b6f-023f80b31bbe5
+```
+
+This example will list the Mainline Attendant flow with the specified flow id.
+
+## PARAMETERS
+
+### -MaConfigId
+The Mainline Attendant configuration Id
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases:
+applicable: Microsoft Teams
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -Type
+The Mainline Attendant flow type
+
+PARAMVALUE: Type 1 | Type 2
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases:
+applicable: Microsoft Teams
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -FlowId
+The Mainline Attendant flow id
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases:
+applicable: Microsoft Teams
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### CommonParameters
+This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable. For more information, see [about_CommonParameters](https://go.microsoft.com/fwlink/?LinkID=113216).
+
+## INPUTS
+
+## OUTPUTS
+
+### Microsoft.Rtc.Management.Hosted.CallQueue.Models.CallQueue
+
+## NOTES
+
+## RELATED LINKS
+
diff --git a/teams/teams-ps/teams/New-CsAutoAttendant.md b/teams/teams-ps/teams/New-CsAutoAttendant.md
index 98e32e7234..40350125a7 100644
--- a/teams/teams-ps/teams/New-CsAutoAttendant.md
+++ b/teams/teams-ps/teams/New-CsAutoAttendant.md
@@ -18,7 +18,7 @@ Use the New-CsAutoAttendant cmdlet to create a new Auto Attendant (AA).
 ## SYNTAX
 
 ```powershell
-New-CsAutoAttendant -Name <String> -LanguageId <String> -TimeZoneId <String> -DefaultCallFlow <Object> [-CallFlows <Object>] [-CallHandlingAssociations <Object>] [-Operator <Object>] [-VoiceId <String>] [-EnableVoiceResponse] [-InclusionScope <Object>] [-ExclusionScope <Object>] [-AuthorizedUsers <List>] [-HideAuthorizedUsers <List>] [-UserNameExtension <String>] [-Tenant <Guid>] [<CommonParameters>]
+New-CsAutoAttendant -Name <String> -LanguageId <String> -TimeZoneId <String> -DefaultCallFlow <Object> [-CallFlows <Object>] [-CallHandlingAssociations <Object>] [-Operator <Object>] [-VoiceId <String>] [-EnableVoiceResponse] [-EnableMainlineAttendant] [-InclusionScope <Object>] [-ExclusionScope <Object>] [-AuthorizedUsers <List>] [-HideAuthorizedUsers <List>] [-UserNameExtension <String>] [-Tenant <Guid>] [<CommonParameters>]
 ```
 
 ## DESCRIPTION
@@ -32,6 +32,10 @@ You can create new AAs by using the New-CsAutoAttendant cmdlet; each newly creat
 >
 > - -HideAuthorizedUsers
 > - -UserNameExtension
+>
+> The following configuration parameters will only work for customers that are participating in the Voice Applications private preview for these features. General Availability for this functionality has not been determined at this time.
+>
+> - -EnableMainLineAttendant
 
 **NOTES**:
 
@@ -428,6 +432,32 @@ Accept pipeline input: False
 Accept wildcard characters: False
 ```
 
+### -EnableMainlineAttendant
+_Voice applications private preview customers only._
+
+_Saving an auto attendant configuration through Teams admin center will remove this setting._
+
+The EnableMainlineAttendant parameter enables Mainline Attendant features for this Auto attendant.
+
+> [!NOTE]
+> 1. The Auto attendant must have a Resource account assigned
+> 1. `-LanguageId` options are limited when Mainline Attendant is enabled - see [put link here]()
+> 1. `-VoiceId` choices are limited when Mainline Attendate is enabled - see [put link here]()
+> 1. `-EnableVoice` will be enabled automatically
+
+```yaml
+Type: SwitchParameter
+Parameter Sets: (All)
+Aliases:
+applicable: Microsoft Teams
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
 ### -InclusionScope
 Specifies the users to which call transfers are allowed through directory lookup feature.
 If not specified, all users in the organization can be reached through directory lookup.
diff --git a/teams/teams-ps/teams/New-CsAutoAttendantCallFlow.md b/teams/teams-ps/teams/New-CsAutoAttendantCallFlow.md
index 9ba87b7d68..2e4c482416 100644
--- a/teams/teams-ps/teams/New-CsAutoAttendantCallFlow.md
+++ b/teams/teams-ps/teams/New-CsAutoAttendantCallFlow.md
@@ -91,6 +91,13 @@ If present, the prompts specified by the Greetings parameter (either TTS or Audi
 
 You can create prompts by using the [`New-CsAutoAttendantPrompt`](https://learn.microsoft.com/powershell/module/teams/new-csautoattendantprompt) cmdlet.
 
+> [!NOTE]
+> If Mainline Attendant is enabled, only TTS prompts are supported.
+>
+> If Mainline Attendant is enabled and no greeting text is provided, the following default prompt will be played:
+>
+> {insert text here}
+
 ```yaml
 Type: System.Collections.Generic.List
 Parameter Sets: (All)
@@ -138,14 +145,14 @@ Accept wildcard characters: False
 
 ### -RingResourceAccountDelegates
 
-If enabled for this call flow, Auto Attendant will first ring the delegates assigned to the resource account the call is on. If none of the delegates answer, the call is returned to the Auto Attendant for standard processing.
-
-If there are no delegates assigned to the resource account the call is on then the Auto Attendant will process the call normally.
-
 _Voice applications private preview customers only._
 
 _Saving an auto attendant configuration through Teams admin center will remove this setting._
 
+If enabled for this call flow, Auto Attendant will first ring the delegates assigned to the resource account the call is on. If none of the delegates answer, the call is returned to the Auto Attendant for standard processing.
+
+If there are no delegates assigned to the resource account the call is on then the Auto Attendant will process the call normally.
+
 ```yaml
 Type: Boolean
 Parameter Sets: (All)
diff --git a/teams/teams-ps/teams/New-CsAutoAttendantMenu.md b/teams/teams-ps/teams/New-CsAutoAttendantMenu.md
index 762182a023..b6012b8fc6 100644
--- a/teams/teams-ps/teams/New-CsAutoAttendantMenu.md
+++ b/teams/teams-ps/teams/New-CsAutoAttendantMenu.md
@@ -82,7 +82,10 @@ Accept wildcard characters: False
 ### -Prompts
 The Prompts parameter reflects the prompts to play when the menu is activated.
 
-You can create new prompts by using the New-CsAutoAttendantPrompt cmdlet.
+You can create prompts by using the [`New-CsAutoAttendantPrompt`](https://learn.microsoft.com/powershell/module/teams/new-csautoattendantprompt) cmdlet.
+
+> [!NOTE]
+> If Mainline Attendant is enabled, only TTS prompts are supported.
 
 ```yaml
 Type: Object
diff --git a/teams/teams-ps/teams/New-CsAutoAttendantMenuOption.md b/teams/teams-ps/teams/New-CsAutoAttendantMenuOption.md
index 075d0dccbd..3f723b2ff8 100644
--- a/teams/teams-ps/teams/New-CsAutoAttendantMenuOption.md
+++ b/teams/teams-ps/teams/New-CsAutoAttendantMenuOption.md
@@ -18,12 +18,19 @@ Use the New-CsAutoAttendantMenuOption cmdlet to create a new menu option.
 ## SYNTAX
 
 ```
-New-CsAutoAttendantMenuOption -Action <DisconnectCall | TransferCallToOperator | TransferCallToTarget> -DtmfResponse <Tone0 | Tone1 | Tone2 | Tone3 | Tone4 | Tone5 | Tone6 | Tone7 | Tone8 | Tone9 | Automatic> [-VoiceResponses <List>] [-CallTarget <Object>] [-Prompt <Object>] [-Tenant <Guid>] [<CommonParameters>]
+New-CsAutoAttendantMenuOption -Action <MainlineAttendantFlow | DisconnectCall | TransferCallToOperator | TransferCallToTarget> -DtmfResponse <Tone0 | Tone1 | Tone2 | Tone3 | Tone4 | Tone5 | Tone6 | Tone7 | Tone8 | Tone9 | Automatic> [-VoiceResponses <List>] [-CallTarget <Object>] [-Prompt <Object>] [-MainlineAttendantTarget <String>] [-Description <String>] [-Tenant <Guid>] [<CommonParameters>]
 ```
 
 ## DESCRIPTION
 The New-CsAutoAttendantMenuOption cmdlet creates a new menu option for the Auto Attendant (AA) service. The AA service uses the menu options to respond to a caller with the appropriate action.
 
+> [!CAUTION]
+> The following configuration parameters will only work for customers that are participating in the Voice Applications private preview for these features. General Availability for this functionality has not been determined at this time.
+>
+> - -Description
+> - -Action MainLineAttendantFlow
+> - -MainlineAttendantTarget
+
 ## EXAMPLES
 
 ### -------------------------- Example 1 --------------------------
@@ -52,6 +59,7 @@ This example creates a menu option to play an announcement for the defined promp
 
 ## PARAMETERS
 
+
 ### -Action
 The Action parameter represents the action to be taken when the menu option is activated. The Action must be set to one of the following values:
 
@@ -152,6 +160,50 @@ Accept pipeline input: False
 Accept wildcard characters: False
 ```
 
+### -Description
+_Voice applications private preview customers only._
+
+_Saving an auto attendant configuration through Teams admin center will remove this setting._
+
+A description/set of keywords for the option.
+
+Used by Mainline Attendant only.
+
+Limit: 500 characters
+
+```yaml
+Type: System.String
+Parameter Sets: (All)
+Aliases:
+applicable: Microsoft Teams
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -MainlineAttendantTarget
+_Voice applications private preview customers only._
+
+_Saving an auto attendant configuration through Teams admin center will remove this setting._
+
+The Mainline Attendant call flow target identifier.
+
+```yaml
+Type: System.String
+Parameter Sets: (All)
+Aliases:
+applicable: Microsoft Teams
+
+Required: True if -Action = MainlineAttendantFlow
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
 ### -Tenant
 
 ```yaml
diff --git a/teams/teams-ps/teams/New-CsMainlineAttendantAppointmentBookingFlow.md b/teams/teams-ps/teams/New-CsMainlineAttendantAppointmentBookingFlow.md
new file mode 100644
index 0000000000..f32790ba38
--- /dev/null
+++ b/teams/teams-ps/teams/New-CsMainlineAttendantAppointmentBookingFlow.md
@@ -0,0 +1,545 @@
+---
+external help file: Microsoft.Rtc.Management.dll-Help.xml
+online version: https://learn.microsoft.com/powershell/module/teams/new-csmainlineattendantappointmentbookingflow
+applicable: Microsoft Teams
+title: New-CsMainlineAttendantAppointmentBookingFlow
+author: tomkau
+ms.author: tomkau
+manager: bulenteg
+ms.reviewer:
+schema: 2.0.0
+---
+
+# New-CsMainlineAttendantAppointmentBookingFlow
+
+## SYNOPSIS
+Creates new Mainline Attendant appointment booking flow
+
+## SYNTAX
+
+```
+New-CsMainlineAttendantAppointmentBookingFlow -Name <String> -Description <String>  -CallerAuthenticationMethod <sms | email | verification_link | voiceprint | user_details> -ApiAuthenticationType <basic | api_key | bearer_token_static | bearer_token_dynamic> -ApiDefinitions <String> [-Tenant <Guid>] [<CommonParameters>]
+```
+
+## DESCRIPTION
+The New-CsMainlineAttendantAppointmentBookingFlow cmdlet creates a new appointment booking connection that can be used with Mainline Attendant
+
+> [!CAUTION]
+> This cmdlet will only work for customers that are participating in the Voice Applications private preview for these features. General Availability for this functionality has not been determined at this time.
+
+## EXAMPLES
+
+
+## PARAMETERS
+
+### -Name
+The name of the appointment booking flow
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases:
+applicable: Microsoft Teams
+
+Required: True
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -Description
+The description for the appointment booking flow
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases:
+applicable: Microsoft Teams
+
+Required: True
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+###  -CallerAuthenticationMethod
+The method by which the caller is authenticated
+
+PARAVALUES: sms | email | verification_link | voiceprint | user_details
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases:
+applicable: Microsoft Teams
+
+Required: True
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+###  -ApiAuthenticationType
+The method of authentication used by the API
+
+PARAVALUES: basic | api_key | bearer_token_static | bearer_token_dynamic
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases:
+applicable: Microsoft Teams
+
+Required: True
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+###  -ApiDefinitions
+The parameters used by the API
+
+```json
+{ 
+
+"generateAuthToken" : { // Must be specified for "bearer_token_dynamic" 
+
+"endpoint" : "<endpoint>", // For example, https://www.contoso.com/home?parameter1=<parameter1>&parameter2=<parameter2> 
+
+"method_type": "GET" or "PUT" or "POST", 
+
+"description" : "<description>", 
+
+"query_strings" : { // Description of the query string parameters in the endpoint 
+
+"parameter1" : "<parameter1>", 
+
+"parameter2" : "<parameter2>" 
+
+}, 
+
+"headers" : { 
+
+"Authorization" : "Basic <constant>" or "api-key <constant>" or "Bearer <constant>", // replace <constant> with an expected value 
+
+"X-API-Key" : "API-Key" // Only applicable for "api_key" auth type. 
+
+}, 
+
+"response" : { // Response to 200 range of codes 
+
+"token" : "<token>" // this token will be used for APIs with "bearer_token_dynamic" auth type 
+
+} 
+
+}, 
+
+"getCallerDetails" : [ // Can specify multiple endpoints below to get caller details by phone number, ID, email, etc. 
+
+{ 
+
+"endpoint" : "<endpoint1>", // For example, https://www.contoso.com/home?parameter1=<parameter1>&parameter2=<parameter2> 
+
+"method_type": "GET" or "PUT" or "POST", 
+
+"description" : "<description>", 
+
+"query_strings" : { // Definition of the query string parameters in the endpoint 
+
+"parameter1" : "<parameter1>", 
+
+"parameter2" : "<parameter2>" 
+
+}, 
+
+"headers" : { 
+
+"Authorization" : "Basic <constant>" or "api-key <constant>" or "Bearer <constant>" or "Bearer <token>", // replace <constant> with an expected value. <token> will be replaced by the response to generateAuthToken()  
+
+"X-API-Key" : "API-Key" // Only applicable for "api_key" auth type. 
+
+}, 
+
+"body" : { // Sent as JSON payload 
+
+"in_parameter1" : "<in_parameter1>", 
+
+"in_parameter2" : "<in_parameter2>" 
+
+}, 
+
+"response" : { // Response to 200 range of codes 
+
+"out_parameter1" : "<out_parameter1>", 
+
+"out_parameter2" : "<out_parameter2>", 
+
+"out_parameter3" : "<out_parameter3>" 
+
+} 
+
+}, 
+
+{ 
+
+"endpoint" : "<endpoint2>", 
+
+"method_type": "GET" or "PUT" or "POST", 
+
+"description" : "<description>", 
+
+"query_strings" : { 
+
+"parameter1" : "<parameter1>", 
+
+"parameter2" : "<parameter2>" 
+
+}, 
+
+"headers" : { 
+
+"Authorization" : "Basic <constant>" or "api-key <constant>" or "Bearer <constant>" or "Bearer <token>", 
+
+"X-API-Key" : "API-Key" 
+
+}, 
+
+"body" : { 
+
+"in_parameter1" : "<in_parameter1>", 
+
+"in_parameter2" : "<in_parameter2>" 
+
+}, 
+
+"response" : { 
+
+"out_parameter1" : "<out_parameter1>", 
+
+"out_parameter2" : "<out_parameter2>", 
+
+"out_parameter3" : "<out_parameter3>" 
+
+} 
+
+} 
+
+], 
+
+"initiateCallerAuthentication" : [ // for SMS/email code, verification link 
+
+{ 
+
+"endpoint" : "<endpoint>", 
+
+"method_type": "GET" or "PUT" or "POST", 
+
+"description" : "<description>", 
+
+"query_strings" : { 
+
+"parameter1" : "<parameter1>", 
+
+"parameter2" : "<parameter2>" 
+
+}, 
+
+"headers" : { 
+
+"Authorization" : "Basic <constant>" or "api-key <constant>" or "Bearer <constant>" or "Bearer <token>", 
+
+"X-API-Key" : "API-Key" // Only applicable for "api_key" auth type. 
+
+}, 
+
+"body" : { 
+
+"in_parameter1" : "<in_parameter1>", // phone number, user ID, etc 
+
+"in_parameter2" : "<in_parameter2>"  // session ID 
+
+}, 
+
+"response" : { 
+
+"out_parameter1" : "<out_parameter1>",  // success/failure 
+
+} 
+
+} 
+
+], 
+
+"authenticateCaller" : [ // for SMS/email code, voiceprint, verification link, caller details 
+
+{ 
+
+"endpoint" : "<endpoint>", 
+
+"method_type": "GET" or "PUT" or "POST", 
+
+"description" : "<description>", 
+
+"query_strings" : { 
+
+"parameter1" : "<parameter1>", 
+
+"parameter2" : "<parameter2>" 
+
+}, 
+
+"headers" : { 
+
+"Authorization" : "Basic <constant>" or "api-key <constant>" or "Bearer <constant>" or "Bearer <token>", 
+
+"X-API-Key" : "API-Key" // Only applicable for "api_key" auth type. 
+
+}, 
+
+"body" : { 
+
+"in_parameter1" : "<in_parameter1>", // phone number, user ID, etc 
+
+"in_parameter2" : "<in_parameter2>", // session ID 
+
+"in_parameter3" : "<in_parameter3>", // VoicePrint payload or code 
+
+}, 
+
+"response" : { 
+
+"out_parameter1" : "<out_parameter1>",  // success/failure 
+
+} 
+
+} 
+
+], 
+
+"getAvailableAppointmentTimeslots" : [ 
+
+{ 
+
+"endpoint" : "<endpoint>", 
+
+"method_type": "GET" or "PUT" or "POST", 
+
+"description" : "<description>", 
+
+"query_strings" : { 
+
+"parameter1" : "<parameter1>", 
+
+"parameter2" : "<parameter2>" 
+
+}, 
+
+"headers" : { 
+
+"Authorization" : "Basic <constant>" or "api-key <constant>" or "Bearer <constant>" or "Bearer <token>", 
+
+"X-API-Key" : "API-Key" 
+
+}, 
+
+"body" : { 
+
+"start_time" : "YYYY-MM-DDTHH:mm:ss.sssZ" // Timezone as configured on the AA config in ISO 8601 standard  
+
+"end_time" : "YYYY-MM-DDTHH:mm:ss.sssZ" // Timezone as configured on the AA config in ISO 8601 standard 
+
+"in_parameter3" : "<in_parameter3>", // optional parameters like appointment type, doctor name, etc 
+
+"in_parameter4" : "<in_parameter4>", // number of results 
+
+}, 
+
+"response" : { 
+
+"time_slots" : [ 
+
+{ 
+
+"start_time" : "YYYY-MM-DDTHH:mm:ss.sssZ" // Timezone as configured on the AA config in ISO 8601 standard 
+
+"end_time" : "YYYY-MM-DDTHH:mm:ss.sssZ" // Timezone as configured on the AA config in ISO 8601 standard 
+
+"opt_parameter1" : "<opt_parameter1>", // optional parameters like appointment type, doctor name, etc 
+
+}, 
+
+{ 
+
+"start_time" : "YYYY-MM-DDTHH:mm:ss.sssZ" // Timezone as configured on the AA config in ISO 8601 standard 
+
+"end_time" : "YYYY-MM-DDTHH:mm:ss.sssZ" // Timezone as configured on the AA config in ISO 8601 standard 
+
+"opt_parameter1" : "<opt_parameter1>", // optional parameters like appointment type, doctor name, etc 
+
+} 
+
+], 
+
+"out_parameter3" : "<out_parameter3>", 
+
+"out_parameter4" : "<out_parameter4>", 
+
+} 
+
+} 
+
+], 
+
+"bookAppointment" : [ 
+
+{ 
+
+"endpoint" : "<endpoint>", 
+
+"method_type": "GET" or "PUT" or "POST", 
+
+"description" : "<description>", 
+
+"query_strings" : { 
+
+"parameter1" : "<parameter1>", 
+
+"parameter2" : "<parameter2>" 
+
+}, 
+
+"headers" : { 
+
+"Authorization" : "Basic <constant>" or "api-key <constant>" or "Bearer <constant>" or "Bearer <token>", 
+
+"X-API-Key" : "API-Key" 
+
+}, 
+
+"body" : { 
+
+"start_time" : "YYYY-MM-DDTHH:mm:ss.sssZ" // Timezone as configured on the AA config in ISO 8601 standard 
+
+"end_time" : "YYYY-MM-DDTHH:mm:ss.sssZ" // Timezone as configured on the AA config in ISO 8601 standard 
+
+"in_parameter3" : "<in_parameter3>", // optional parameters like appointment type, doctor name, etc 
+
+"in_parameter4" : "<in_parameter4>", // patient id 
+
+}, 
+
+"response" : { 
+
+"out_parameter1" : "<out_parameter1>", // success/failure 
+
+"out_parameter2" : "<out_parameter2>", 
+
+} 
+
+} 
+
+], 
+
+"getUpcomingAppointments" : [ 
+
+{ 
+
+"endpoint" : "<endpoint>", 
+
+"method_type": "GET" or "PUT" or "POST", 
+
+"description" : "<description>", 
+
+"query_strings" : { 
+
+"parameter1" : "<parameter1>", 
+
+"parameter2" : "<parameter2>" 
+
+}, 
+
+"headers" : { 
+
+"Authorization" : "Basic <constant>" or "api-key <constant>" or "Bearer <constant>" or "Bearer <token>", 
+
+"X-API-Key" : "API-Key" 
+
+}, 
+
+"body" : { 
+
+"in_parameter1" : "<in_parameter1>", // phone number, user ID, etc 
+
+"in_parameter2" : "<in_parameter2>" 
+
+}, 
+
+"response" : { 
+
+"time_slots" : [ 
+
+{ 
+
+"start_time" : "YYYY-MM-DDTHH:mm:ss.sssZ" // Timezone as configured on the AA config in ISO 8601 standard 
+
+"end_time" : "YYYY-MM-DDTHH:mm:ss.sssZ" // Timezone as configured on the AA config in ISO 8601 standard 
+
+"opt_parameter1" : "<opt_parameter1>" // optional parameters like appointment type, doctor name, etc 
+
+}, 
+
+{ 
+
+"start_time" : "YYYY-MM-DDTHH:mm:ss.sssZ" // Timezone as configured on the AA config in ISO 8601 standard 
+
+"end_time" : "YYYY-MM-DDTHH:mm:ss.sssZ" // Timezone as configured on the AA config in ISO 8601 standard 
+
+"opt_parameter1" : "<opt_parameter1>" // optional parameters like appointment type, doctor name, etc 
+
+} 
+
+], 
+
+"out_parameter3" : "<out_parameter3>", 
+
+"out_parameter4" : "<out_parameter4>" 
+
+} 
+
+} 
+
+] 
+
+} 
+```
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases:
+applicable: Microsoft Teams
+
+Required: True
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### CommonParameters
+This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable. For more information, see [about_CommonParameters](https://go.microsoft.com/fwlink/?LinkID=113216).
+
+## INPUTS
+
+## OUTPUTS
+
+### Microsoft.Rtc.Management.Hosted.CallQueue.Models.CallQueue
+
+## NOTES
+
+## RELATED LINKS
+
diff --git a/teams/teams-ps/teams/New-CsMainlineAttendantQuestionAnswerFlow.md b/teams/teams-ps/teams/New-CsMainlineAttendantQuestionAnswerFlow.md
new file mode 100644
index 0000000000..c81e51f8db
--- /dev/null
+++ b/teams/teams-ps/teams/New-CsMainlineAttendantQuestionAnswerFlow.md
@@ -0,0 +1,275 @@
+---
+external help file: Microsoft.Rtc.Management.dll-Help.xml
+online version: https://learn.microsoft.com/powershell/module/teams/New-CsMainlineAttendantQuestionAnswerFlow 
+applicable: Microsoft Teams
+title: New-CsMainlineAttendantQuestionAnswerFlow
+author: tomkau
+ms.author: tomkau
+manager: bulenteg
+ms.reviewer:
+schema: 2.0.0
+---
+
+# New-CsMainlineAttendantQuestionAnswerFlow
+
+## SYNOPSIS
+Creates new Mainline Attendant question and answer (FAQ) flow
+
+## SYNTAX
+
+```
+New-CsMainlineAttendantQuestionAnswerFlow -Name <String> -Description <String>  -ApiAuthenticationType <basic | api_key | bearer_token_static | bearer_token_dynamic> -KnowledgeBase <String> [-Tenant <Guid>] [<CommonParameters>]
+```
+
+## DESCRIPTION
+The New-CsMainlineAttendantQuestionAnswerFlow cmdlet creates a question and answer connection that can be used with Mainline Attendant
+
+> [!CAUTION]
+> This cmdlet will only work for customers that are participating in the Voice Applications private preview for these features. General Availability for this functionality has not been determined at this time.
+
+## EXAMPLES
+
+
+## PARAMETERS
+
+### -Name
+The name of the question and answer flow
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases:
+applicable: Microsoft Teams
+
+Required: True
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -Description
+The description for the question and answer flow
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases:
+applicable: Microsoft Teams
+
+Required: True
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+###  -ApiAuthenticationType
+The method of authentication used by the API
+
+PARAVALUES: basic | api_key | bearer_token_static | bearer_token_dynamic
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases:
+applicable: Microsoft Teams
+
+Required: True
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+###  -KnowledgeBase
+The knowledge base definition
+
+```json
+[ 
+
+{ 
+
+"address_type" : "local_file", 
+
+"document_address" : "<local_address>", // provide full path to the local address 
+
+"description" : "<description>" 
+
+ 
+
+}, 
+
+{ 
+
+"address_type" : "webpage", 
+
+"document_address" : "<web_address>", // provide full path to the webpage 
+
+"description" : "<description>" 
+
+ 
+
+}, 
+
+{ 
+
+"address_type" : "api_endpoint", 
+
+"description" : "<description>", 
+
+"api_specification" : { 
+
+"generateAuthToken" : { // Must be specified for "bearer_token_dynamic" 
+
+"endpoint" : "<endpoint>", // For example, https://www.contoso.com/home?parameter1=<parameter1>&parameter2=<parameter2> 
+
+"method_type": "GET" or "PUT" or "POST", 
+
+"description" : "<description>", 
+
+"query_strings" : { // Description of the query string parameters in the endpoint 
+
+"parameter1" : "<parameter1>", 
+
+"parameter2" : "<parameter2>" 
+
+}, 
+
+"headers" : { 
+
+"Authorization" : "Basic <constant>" or "api-key <constant>" or "Bearer <constant>", // replace <constant> with an expected value 
+
+"X-API-Key" : "API-Key" // Only applicable for "api_key" auth type. 
+
+}, 
+
+"response" : { // Response to 200 range of codes 
+
+"token" : "<token>" // this token will be used for APIs with "bearer_token_dynamic" auth type 
+
+} 
+
+}, 
+
+"getResults1" : { 
+
+"endpoint" : "<endpoint>", // For example, https://www.contoso.com/home?parameter1=<parameter1>&parameter2=<parameter2> 
+
+"method_type": "GET" or "PUT" or "POST", 
+
+"description" : "<description>", 
+
+"query_strings" : { // Definition of the query string parameters in the endpoint 
+
+"parameter1" : "<parameter1>", 
+
+"parameter2" : "<parameter2>" 
+
+}, 
+
+"headers" : { 
+
+"Authorization" : "Basic <constant>" or "api-key <constant>" or "Bearer <constant>" or "Bearer <token>", // replace <constant> with an expected value. <token> will be replaced by the response to generateAuthToken()  
+
+"X-API-Key" : "API-Key" // Only applicable for "api_key" auth type. 
+
+}, 
+
+"body" : { // Sent as JSON payload 
+
+"in_parameter1" : "<in_parameter1>", 
+
+"in_parameter2" : "<in_parameter2>" 
+
+}, 
+
+"response" : { // Response to 200 range of codes 
+
+"out_parameter1" : "<out_parameter1>", 
+
+"out_parameter2" : "<out_parameter2>", 
+
+"out_parameter3" : "<out_parameter3>" 
+
+} 
+
+}, 
+
+"getResults2" : { 
+
+"endpoint" : "<endpoint>", // For example, https://www.contoso.com/home?parameter1=<parameter1>&parameter2=<parameter2> 
+
+"method_type": "GET" or "PUT" or "POST" 
+
+"description" : "<description>", 
+
+"query_strings" : { // Definition of the query string parameters in the endpoint 
+
+"parameter1" : "<parameter1>", 
+
+"parameter2" : "<parameter2>" 
+
+}, 
+
+"headers" : { 
+
+"Authorization" : "Basic <constant>" or "api-key <constant>" or "Bearer <constant>" or "Bearer <token>", // replace <constant> with an expected value. <token> will be replaced by the response to generateAuthToken()  
+
+"X-API-Key" : "API-Key" // Only applicable for "api_key" auth type. 
+
+}, 
+
+"body" : { // Sent as JSON payload 
+
+"in_parameter1" : "<in_parameter1>", 
+
+"in_parameter2" : "<in_parameter2>" 
+
+}, 
+
+"response" : { // Response to 200 range of codes 
+
+"out_parameter1" : "<out_parameter1>", 
+
+"out_parameter2" : "<out_parameter2>", 
+
+"out_parameter3" : "<out_parameter3>" 
+
+} 
+
+} 
+
+} 
+
+} 
+
+]
+```
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases:
+applicable: Microsoft Teams
+
+Required: True
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### CommonParameters
+This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable. For more information, see [about_CommonParameters](https://go.microsoft.com/fwlink/?LinkID=113216).
+
+## INPUTS
+
+## OUTPUTS
+
+### Microsoft.Rtc.Management.Hosted.CallQueue.Models.CallQueue
+
+## NOTES
+
+## RELATED LINKS
+