diff --git a/src/main/java/messagerosa/core/model/XMessage.java b/src/main/java/messagerosa/core/model/XMessage.java
index 4b92bbf..87950a3 100644
--- a/src/main/java/messagerosa/core/model/XMessage.java
+++ b/src/main/java/messagerosa/core/model/XMessage.java
@@ -25,157 +25,160 @@
 @XmlRootElement
 @ToString
 public class XMessage implements Serializable {
-	public enum MessageState {
-		NOT_SENT,
-		FAILED_TO_DELIVER,
-		DELIVERED,
-		READ,
-		REPLIED,
-		ENQUEUED,
-		SENT,
-		OPTED_IN,
-		OPTED_OUT
-	}
+    public enum MessageState {
+        NOT_SENT,
+        FAILED_TO_DELIVER,
+        DELIVERED,
+        READ,
+        REPLIED,
+        ENQUEUED,
+        SENT,
+        OPTED_IN,
+        OPTED_OUT
+    }
 
-	public enum MessageType {
-		HSM,
-		TEXT,
-		HSM_WITH_BUTTON,
-		BROADCAST_TEXT
-	}
+    public enum MessageType {
+        HSM,
+        TEXT,
+        HSM_WITH_BUTTON,
+        BROADCAST_TEXT
+    }
 
-	private UUID sessionId;
+    private UUID sessionId;
 
-	private String ownerOrgId;
+    private String ownerOrgId;
 
-	private String ownerId;
+    private String ownerId;
 
-	private UUID botId;
+    private UUID botId;
 
-	//Persist
-	private String app;
+    //Persist
+    private String app;
 
-	private MessageType messageType;
+    private MessageType messageType;
 
-	private String adapterId;
+    private String adapterId;
 
-	//Persist
-	private MessageId messageId;
+    //Persist
+    private MessageId messageId;
 
-	@NotNull
-	private SenderReceiverInfo to;
-	@NotNull
-	private SenderReceiverInfo from;
-	@NotNull
+    @NotNull
+    private SenderReceiverInfo to;
+    @NotNull
+    private SenderReceiverInfo from;
+    @NotNull
 
-	//Persist
-	private String channelURI; // whatsapp
-	@NotNull
+    //Persist
+    private String channelURI; // whatsapp
+    @NotNull
 
-	//Persist
-	private String providerURI; // gupshup
+    //Persist
+    private String providerURI; // gupshup
 
-	//Persist
-	@NotNull
-	private Long timestamp;
+    //Persist
+    @NotNull
+    private Long timestamp;
 
-	private List<String> tags;
+    private List<String> tags;
 
-	private String userState;
-	private String encryptionProtocol;
+    private String userState;
+    private String encryptionProtocol;
 
-	private MessageState messageState;
+    private MessageState messageState;
 
-	private String lastMessageID;
+    private String lastMessageID;
 
-	private ConversationStage conversationStage;
+    private ConversationStage conversationStage;
 
-	private ArrayList<Integer> conversationLevel;
+    private ArrayList<Integer> conversationLevel;
 
-	@NotNull
-	private ArrayList<Transformer> transformers; // -1 no transfer like ms3 transforms msg to next msg
+    @NotNull
+    private ArrayList<Transformer> transformers; // -1 no transfer like ms3 transforms msg to next msg
 
-	private XMessageThread thread;
-	private XMessagePayload payload;
+    private XMessageThread thread;
+    private XMessagePayload payload;
 
-	private static JAXBContext context;
+    private static JAXBContext context;
 
-	static {
-		try {
-			context = JAXBContext.newInstance(XMessage.class);
+    static {
+        try {
+            context = JAXBContext.newInstance(XMessage.class);
 //			marshaller = context.createMarshaller();
 //			marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
-		} catch (JAXBException e) {
-			e.printStackTrace();
-		}
-	}
-
-
-	public String toXML() throws JAXBException {
-		StringWriter stringWriter = new StringWriter();
-		/** Marshaller object created here because of it is not thread safe.
-		 * So that we are getting exceptions like NullPointer, ArrayOutOfBounds,
-		 * EmptyStack Exception.
-		 */
-		Marshaller marshaller = context.createMarshaller();
-		marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
-		marshaller.marshal(this, stringWriter);
-		return stringWriter.toString();
-	}
-
-	public void completeTransform() {
-		transformers.remove(0);
-	}
-
-	public String getChannel(){
-		return channelURI;
-	}
-
-	public String getProvider(){
-		return providerURI;
-	}
-
-	public long secondsSinceLastMessage(){
-		if(this.timestamp != null){
-			long messageTime = this.timestamp;
-			long currentTimestamp = Instant.now().getEpochSecond();
-			return currentTimestamp - messageTime;
-		}else{
-			return Long.MAX_VALUE;
-		}
-	}
-
-	public void setChannel(String channel){
-		this.channelURI = channel;
-	}
-
-	public void setProvider(String provider){
-		this.providerURI = provider;
-	}
-
-	public void setNextDestination(String destination){
-		System.out.println("SetNextDestination Called");
-		if(destination.equals("Outbound")){
-			this.transformers = new ArrayList<>();
-		}else{
-			Transformer transformer = new Transformer();
-			transformer.setId(TransformerRegistry.getID(destination));
-			ArrayList<Transformer> oldTransformers;
-			if(this.getTransformers() == null){
-				oldTransformers = new ArrayList<>();
-			}else{
-				oldTransformers = this.transformers;
-			}
-			oldTransformers.add(transformer);
-			this.setTransformers(oldTransformers);
-		}
-	}
-
-	public String getCampaign(){
-		return this.getApp();
-	}
-
-	public String getMessageStateString(){
-		return this.messageState.name();
-	}
+        } catch (JAXBException e) {
+            e.printStackTrace();
+        }
+    }
+
+
+    public String toXML() throws JAXBException {
+        StringWriter stringWriter = new StringWriter();
+        /** Marshaller object created here because of it is not thread safe.
+         * So that we are getting exceptions like NullPointer, ArrayOutOfBounds,
+         * EmptyStack Exception.
+         */
+        Marshaller marshaller = context.createMarshaller();
+        marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
+        marshaller.marshal(this, stringWriter);
+        return stringWriter.toString();
+    }
+
+    public void completeTransform() {
+        transformers.remove(0);
+    }
+
+    public String getChannel() {
+        return channelURI;
+    }
+
+    public String getProvider() {
+        return providerURI;
+    }
+
+    public long secondsSinceLastMessage() {
+        if (this.timestamp != null) {
+            long messageTime = this.timestamp;
+            long currentTimestamp = Instant.now().getEpochSecond();
+            return currentTimestamp - messageTime;
+        } else {
+            return Long.MAX_VALUE;
+        }
+    }
+
+    public void setChannel(String channel) {
+        this.channelURI = channel;
+    }
+
+    public void setProvider(String provider) {
+        this.providerURI = provider;
+    }
+
+    public void setNextDestination(String destination) {
+        System.out.println("SetNextDestination Called");
+        if (destination.equals("Outbound")) {
+            this.transformers = new ArrayList<>();
+        } else {
+            Transformer transformer = new Transformer();
+            transformer.setId(TransformerRegistry.getID(destination));
+            ArrayList<Transformer> oldTransformers;
+            if (this.getTransformers() == null) {
+                oldTransformers = new ArrayList<>();
+            } else {
+                oldTransformers = this.transformers;
+            }
+            oldTransformers.add(transformer);
+            this.setTransformers(oldTransformers);
+        }
+    }
+
+    public String getCampaign() {
+        return this.getApp();
+    }
+
+    public String getMessageStateString() {
+        return this.messageState.name();
+    }
+
+    private String respMsgId;
+    private String remarks;
 }