update with review comments

Author: radubulboaca

articles/communication-services/quickstarts/rooms/includes/rooms-quickstart-java.md

@@ -32,6 +32,7 @@ mvn archetype:generate -DgroupId=com.contoso.app -DartifactId=rooms-quickstart -
 ```
 
 ### Include the package
+
 #### Include the BOM file
 
 Include the `azure-sdk-bom` to your project to take dependency on the General Availability (GA) version of the library. In the following snippet, replace the {bom_version_to_target} placeholder with the version number.

articles/communication-services/quickstarts/rooms/includes/rooms-quickstart-javascript.md

@@ -35,7 +35,7 @@ Run `npm init` to create a package.json file with default settings.
 npm init -y
 ```
 
-###Install the packages
+### Install the packages
 
 Use the `npm install` command to install the below Communication Services SDKs for JavaScript.
 
@@ -132,15 +132,14 @@ Participants that have been added to a `room` become eligible to join calls.
 
 To remove a participant from a `room` and revoke their access, update the `Participants` list:
 
-//TODO
-```csharp
-var communicationUser = "<CommunicationUserId1>";
-
- List<CommunicationIdentifier> toRemoveCommunicationUsers = new List<CommunicationIdentifier>();
-toRemoveCommunicationUsers.Add(new CommunicationUserIdentifier(communicationUser));
+```javascript
+  // request payload to delete both users from the room
+  const removeParticipantsRequest = {
+    participants: [user1.user, user2.user],
+  };
 
-Response<RoomModel> removeParticipantResponse = await roomsClient.RemoveParticipantsAsync(createdRoomId, toRemoveCommunicationUsers);
-RoomModel removeParticipantsRoom = removeParticipantResponse.Value;
+  // remove both users from the room with the request payload
+  await roomsClient.removeParticipants(roomId, removeParticipantsRequest);
 ```
 
 ### Delete room

articles/communication-services/quickstarts/rooms/includes/rooms-quickstart-net.md

@@ -37,6 +37,14 @@ cd RoomsQuickstart
 dotnet build
 ```
 
+### Install the package
+
+Install the Azure Communication Rooms client library for .NET with [NuGet][https://www.nuget.org/]:
+
+```console
+dotnet add package Azure.Communication.Rooms
+``` 
+
 ### Initialize a room client
 
 Create a new `RoomsClient` object that will be used to create new `rooms` and manage their properties and lifecycle. The connection string of your `Communications Service` will be used to authenticate the request. For more information on connection strings, see [this page](../../create-communication-resource.md#access-your-connection-strings-and-service-endpoints).
@@ -99,7 +107,7 @@ toAddCommunicationUsers.Add(new RoomParticipant(new CommunicationUserIdentifier(
 toAddCommunicationUsers.Add(new RoomParticipant(new CommunicationUserIdentifier(communicationUser3), "Attendee"));
 
 Response<RoomModel> addParticipantResponse = await roomsClient.AddParticipantsAsync(createdRoomId, toAddCommunicationUsers);
-RoomModel addedParticipantsRoom = addParticipantResponse.Value;
+ParticipantsCollection addedParticipantsRoom = addParticipantResponse.Value;
 ```
 
 Participants that have been added to a `room` become eligible to join calls.
@@ -115,7 +123,7 @@ var communicationUser = "<CommunicationUserId1>";
 toRemoveCommunicationUsers.Add(new CommunicationUserIdentifier(communicationUser));
 
 Response<RoomModel> removeParticipantResponse = await roomsClient.RemoveParticipantsAsync(createdRoomId, toRemoveCommunicationUsers);
-RoomModel removeParticipantsRoom = removeParticipantResponse.Value;
+ParticipantsCollection removeParticipantsRoom = removeParticipantResponse.Value;
 ```
 
 ### Delete room

articles/communication-services/quickstarts/rooms/includes/rooms-quickstart-python.md

@@ -30,7 +30,32 @@ In a terminal or console window, create a new folder for your application and na
 mkdir acs-rooms-quickstart && cd acs-rooms-quickstart
 ```
 
-Create a new file called 
+Create a new file called `rooms-quickstart.py` and add the basic program structure.
+
+```python
+from azure.communication.rooms import (
+    RoomsClient,
+    RoomParticipant,
+    RoleType,
+    RoomJoinPolicy
+)
+from azure.communication.identity import CommunicationUserIdentifier
+
+class RoomsQuickstart(object):
+    #room method implementations go here
+
+if __name__ == '__main__':
+    rooms = RoomsQuickstart()
+```
+
+### Install the packages
+
+From a console prompt, navigate to the directory containing the rooms.py file, then execute the following command:
+
+```console
+pip install azure_communication_rooms
+pip install azure.communication.identity
+```
 
 ### Initialize a room client