Update New-CsOnlineSession.md

Added TeamsEnvironment Name parameter

Author: pupara

skype/skype-ps/skype/New-CsOnlineSession.md

@@ -20,14 +20,14 @@ Creates a persistent connection to Microsoft Skype for Business Online DataCente
 ```
 New-CsOnlineSession [[-Credential] <PSCredential>] [-OverrideAdminDomain <String>]
  [-OverrideDiscoveryUri <Uri>] [-OverridePowerShellUri <Uri>] [-OverrideAccessTokenResourceUri <Uri>]
- [-SessionOption <PSSessionOption>] [<CommonParameters>]
+ [-SessionOption <PSSessionOption>] [<CommonParameters>] [-TeamsEnvironmentName <String>]
 ```
 
 ### OAuthAccessToken
 ```
 New-CsOnlineSession [-OAuthAccessToken <SecureString>] [-OverrideAdminDomain <String>]
  [-OverrideDiscoveryUri <Uri>] [-OverridePowerShellUri <Uri>] [-OverrideAccessTokenResourceUri <Uri>]
- [-SessionOption <PSSessionOption>] [<CommonParameters>]
+ [-SessionOption <PSSessionOption>] [<CommonParameters>] [-TeamsEnvironmentName <String>]
 ```
 
 ## DESCRIPTION
@@ -159,6 +159,20 @@ Accept pipeline input: False
 Accept wildcard characters: False
 ```
 
+### -TeamsEnvironmentName
+Use this setting if your organization is in one of the Teams Government Cloud environments.
+
+Specify "TeamsGCCH" if your organization is in the GCC High Environment. Specify "TeamsDOD" if your organization is in the DoD Environment.
+
+```yaml
+Type: String
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
 ### -SessionOption
 Sets advanced options for the session.
 Enter a SessionOption object, such as one that you create by using the New-PSSessionOption cmdlet, or a hash table in which the keys are session option names and the values are session option values.