diff --git a/src/apps/Caspian.WorkflowFramework/Models/WorkflowModel.cs b/src/apps/Caspian.WorkflowFramework/Models/WorkflowModel.cs
index 53bd483..5d8b0a7 100644
--- a/src/apps/Caspian.WorkflowFramework/Models/WorkflowModel.cs
+++ b/src/apps/Caspian.WorkflowFramework/Models/WorkflowModel.cs
@@ -15,6 +15,14 @@ public class WorkflowModel
     /// </summary>
     public string? InstanceId { get; set; }
 
+    /// <summary>
+    /// نوع نمونه
+    /// <remark>
+    /// exist, new, ...
+    /// </remark>
+    /// </summary>
+    public string? InstanceMode { get; set; } = "exist";
+
     /// <summary>
     /// نام گردش کار
     /// </summary>
@@ -25,6 +33,7 @@ public class WorkflowModel
     /// </summary>
     public bool IsComplete { get; set; }
 
+
     /// <summary>
     /// برای کدام کاربر؟
     /// </summary>
@@ -48,6 +57,11 @@ public class WorkflowModel
     /// </summary>
     public string? NextPageUrl { get; set; }
 
+    /// <summary>
+    /// شماره صفحه
+    /// </summary>
+    public int? PageNumber { get; set; }
+
     /// <summary>
     /// رویدادی که باید پس از سابمیت صفحه بعدی منتشر شود
     /// </summary>
diff --git a/src/apps/Caspian.WorkflowFramework/Services/WorkflowService.cs b/src/apps/Caspian.WorkflowFramework/Services/WorkflowService.cs
index fd34559..98ba8d5 100644
--- a/src/apps/Caspian.WorkflowFramework/Services/WorkflowService.cs
+++ b/src/apps/Caspian.WorkflowFramework/Services/WorkflowService.cs
@@ -102,6 +102,7 @@ public class WorkflowService : IWorkflowService, ILoggable
             var workflowModel = dictionary.ConvertToWorkflowModel();
             workflowModel.InstanceId = workflowClient.WorkflowInstanceId;
             workflowModel.UserId = input.UserId;
+            workflowModel.InstanceMode = "exist";
 
             response = new WorkflowResponse<WorkflowModel>()
             {
@@ -194,6 +195,7 @@ public class WorkflowService : IWorkflowService, ILoggable
             if (runningWorkflowInstance != null)
             {
                 workflowInstanceId = runningWorkflowInstance.Id;
+
             }
             else
             {
@@ -220,6 +222,7 @@ public class WorkflowService : IWorkflowService, ILoggable
             var workflowModel = dictionary.ConvertToWorkflowModel();
             workflowModel.InstanceId = workflowInstanceId;
             workflowModel.UserId = input.UserId;
+            workflowModel.InstanceId = runningWorkflowInstance != null ? "exist" : "new";
 
             response = new WorkflowResponse<WorkflowModel>()
             {
@@ -309,6 +312,7 @@ public class WorkflowService : IWorkflowService, ILoggable
             var workflowModel = dictionary.ConvertToWorkflowModel();
             workflowModel.InstanceId = instance.Id;
             workflowModel.UserId = instance.ExternalUserId;
+            workflowModel.InstanceMode = "exist";
 
             response = new WorkflowResponse<WorkflowModel>()
             {
@@ -379,6 +383,7 @@ public class WorkflowService : IWorkflowService, ILoggable
             var workflowModel = dictionary.ConvertToWorkflowModel();
             workflowModel.InstanceId = instance.Id;
             workflowModel.UserId = instance.ExternalUserId;
+            workflowModel.InstanceMode = "exist";
 
             response = new WorkflowResponse<WorkflowModel>()
             {
@@ -436,6 +441,7 @@ public class WorkflowService : IWorkflowService, ILoggable
                 var model = dict.ConvertToWorkflowModel();
                 model.InstanceId = instance.Id;
                 model.UserId = instance.ExternalUserId;
+                model.InstanceMode = "exist";
 
                 result.Add(model);
             }
@@ -466,7 +472,7 @@ public class WorkflowService : IWorkflowService, ILoggable
         }
     }
     #endregion
-    
+
     #region GetActiveInstanceIdsAsync
     public async Task<WorkflowResponse<List<string>>> GetActiveInstanceIdsAsync(GetActiveInstancesModel input)
     {
@@ -560,6 +566,7 @@ public class WorkflowService : IWorkflowService, ILoggable
             var model = dict.ConvertToWorkflowModel();
             model.InstanceId = latest.Id;
             model.UserId = latest.ExternalUserId;
+            model.InstanceMode = "exist";
 
             var response = new WorkflowResponse<WorkflowModel>
             {
@@ -587,7 +594,7 @@ public class WorkflowService : IWorkflowService, ILoggable
         }
     }
     #endregion
-    
+
     #region GetLatestActiveInstanceIdAsync
     public async Task<WorkflowResponse<dynamic>> GetLatestActiveInstanceIdAsync(GetLatestActiveInstanceModel input)
     {
@@ -714,7 +721,7 @@ public class WorkflowService : IWorkflowService, ILoggable
             _logger.Log("Exception in CancelInstanceAsync", WFInstanceId: input.WorkflowInstanceId, response, sw.ElapsedMilliseconds, ex);
             return response;
         }
-    } 
+    }
     #endregion
 
     //#region EvictDefFromCacheAsync
diff --git a/src/apps/Caspian.WorkflowFramework/Utility/ConversionExtensions.cs b/src/apps/Caspian.WorkflowFramework/Utility/ConversionExtensions.cs
index abad0ca..7a205f4 100644
--- a/src/apps/Caspian.WorkflowFramework/Utility/ConversionExtensions.cs
+++ b/src/apps/Caspian.WorkflowFramework/Utility/ConversionExtensions.cs
@@ -1,149 +1,119 @@
-using System;
+using Caspian.WorkflowFramework.Models;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Text.Json;
 using System.Text.Json.Nodes;
 using System.Threading.Tasks;
-using Caspian.WorkflowFramework.Models;
 
-namespace Caspian.WorkflowFramework.Utility;
-public static class ConversionExtensions
+namespace Caspian.WorkflowFramework.Utility
 {
-    public static WorkflowModel ConvertToWorkflowModel(this Dictionary<string, object?> dictionary)
+    public static class ConversionExtensions
     {
-        var workflowModel = new WorkflowModel();
+        public static WorkflowModel ConvertToWorkflowModel(this Dictionary<string, object?> dictionary)
+        {
+            var workflowModel = new WorkflowModel();
+
+            if (dictionary == null || dictionary.Count == 0)
+                return workflowModel;
+
+            //Map dictionary values to WorkflowModel properties
+            workflowModel.InstanceId = dictionary.ContainsKey(nameof(workflowModel.InstanceId))
+                ? dictionary[nameof(workflowModel.InstanceId)]?.ToString()
+                : null;
+
+            workflowModel.InstanceMode = dictionary.ContainsKey(nameof(workflowModel.InstanceMode))
+                ? dictionary[nameof(workflowModel.InstanceMode)]?.ToString()
+                : null;
+
+            workflowModel.Name = dictionary.ContainsKey(nameof(workflowModel.Name))
+                ? dictionary[nameof(workflowModel.Name)]?.ToString()
+                : null;
+
+            workflowModel.IsComplete = dictionary.ContainsKey(nameof(workflowModel.IsComplete))
+                ? bool.TryParse(dictionary[nameof(workflowModel.IsComplete)]?.ToString(), out var isComplete) && isComplete
+                : false;
+
+            workflowModel.UserId = dictionary.ContainsKey(nameof(workflowModel.UserId))
+                ? long.TryParse(dictionary[nameof(workflowModel.UserId)]?.ToString(), out var userId) ? userId : (long?)null
+                : null;
+
+            //CurrentPageData
+            if (dictionary.TryGetValue(nameof(workflowModel.CurrentPageData), out var currentPageDataObj) &&
+                currentPageDataObj is not null)
+            {
+                switch (currentPageDataObj)
+                {
+                    case JsonElement je:
+                        workflowModel.CurrentPageData = je;
+                        break;
+
+                    case JsonNode node:
+                        // .NET 6+
+                        workflowModel.CurrentPageData = JsonSerializer.SerializeToElement(node);
+                        break;
+
+                    case string s:
+                        // اگر به صورت string JSON ذخیره شده
+                        workflowModel.CurrentPageData = JsonSerializer.Deserialize<JsonElement>(s);
+                        break;
+
+                    default:
+                        // هر نوع دیگری: serialize و تبدیل به JsonElement
+                        workflowModel.CurrentPageData = JsonSerializer.SerializeToElement(currentPageDataObj);
+                        break;
+                }
+            }
+            else
+            {
+                workflowModel.CurrentPageData = null;
+            }
+
+            //NextPageData
+            if (dictionary.TryGetValue(nameof(workflowModel.NextPageData), out var nextPageDataObj) &&
+                nextPageDataObj is not null)
+            {
+                switch (nextPageDataObj)
+                {
+                    case JsonElement je:
+                        workflowModel.NextPageData = je;
+                        break;
+
+                    case JsonNode node:
+                        // .NET 6+
+                        workflowModel.NextPageData = JsonSerializer.SerializeToElement(node);
+                        break;
+
+                    case string s:
+                        // اگر به صورت string JSON ذخیره شده
+                        workflowModel.NextPageData = JsonSerializer.Deserialize<JsonElement>(s);
+                        break;
+
+                    default:
+                        // هر نوع دیگری: serialize و تبدیل به JsonElement
+                        workflowModel.NextPageData = JsonSerializer.SerializeToElement(nextPageDataObj);
+                        break;
+                }
+            }
+            else
+            {
+                workflowModel.NextPageData = null;
+            }
+
+            workflowModel.NextPageUrl = dictionary.ContainsKey(nameof(workflowModel.NextPageUrl))
+                ? dictionary[nameof(workflowModel.NextPageUrl)]?.ToString()
+                : null;
+
+            workflowModel.PageNumber = dictionary.ContainsKey(nameof(workflowModel.PageNumber))
+                ? int.TryParse(dictionary[nameof(workflowModel.PageNumber)]?.ToString(), out var pageNumber) ? pageNumber : (int?)null
+                : null;
+
+            workflowModel.NextPageEventName = dictionary.ContainsKey(nameof(workflowModel.NextPageEventName))
+                ? dictionary[nameof(workflowModel.NextPageEventName)]?.ToString()
+                : null;
 
-        if (dictionary == null || dictionary.Count == 0)
             return workflowModel;
-
-        //Map dictionary values to WorkflowModel properties
-        workflowModel.InstanceId = dictionary.ContainsKey(nameof(workflowModel.InstanceId))
-            ? dictionary[nameof(workflowModel.InstanceId)]?.ToString()
-            : null;
-
-        workflowModel.Name = dictionary.ContainsKey(nameof(workflowModel.Name))
-            ? dictionary[nameof(workflowModel.Name)]?.ToString()
-            : null;
-
-        workflowModel.IsComplete = dictionary.ContainsKey(nameof(workflowModel.IsComplete))
-            ? bool.TryParse(dictionary[nameof(workflowModel.IsComplete)]?.ToString(), out var isComplete) && isComplete
-            : false;
-
-        workflowModel.UserId = dictionary.ContainsKey(nameof(workflowModel.UserId))
-            ? long.TryParse(dictionary[nameof(workflowModel.UserId)]?.ToString(), out var userId) ? userId : (long?)null
-            : null;
-
-        if (dictionary.TryGetValue(nameof(workflowModel.CurrentPageData), out var currentPageDataObj) &&
-         currentPageDataObj is not null)
-        {
-            switch (currentPageDataObj)
-            {
-                case JsonElement je:
-                    workflowModel.CurrentPageData = je;
-                    break;
-
-                case JsonNode node:
-                    // .NET 6+
-                    workflowModel.CurrentPageData = JsonSerializer.SerializeToElement(node);
-                    break;
-
-                case string s:
-                    // اگر به صورت string JSON ذخیره شده
-                    workflowModel.CurrentPageData = JsonSerializer.Deserialize<JsonElement>(s);
-                    break;
-
-                default:
-                    // هر نوع دیگری: serialize و تبدیل به JsonElement
-                    workflowModel.CurrentPageData = JsonSerializer.SerializeToElement(currentPageDataObj);
-                    break;
-            }
         }
-        else
-        {
-            workflowModel.CurrentPageData = null;
-        }
-
-        //workflowModel.CurrentPageData = dictionary.ContainsKey(nameof(workflowModel.CurrentPageData))
-        //    ? dictionary[nameof(workflowModel.CurrentPageData)]?.ToString()
-        //    : null;
-
-        //workflowModel.NextPageData = dictionary.ContainsKey(nameof(workflowModel.NextPageData))
-        //    ? (object?)dictionary[nameof(workflowModel.NextPageData)]
-        //    : null;
-
-        //workflowModel.NextPageData = dictionary.ContainsKey(nameof(workflowModel.NextPageData))
-        //    ? dictionary[nameof(workflowModel.NextPageData)]?.ToString()
-        //    : null;
-
-        if (dictionary.TryGetValue(nameof(workflowModel.NextPageData), out var nextPageDataObj) &&
-            nextPageDataObj is not null)
-        {
-            switch (nextPageDataObj)
-            {
-                case JsonElement je:
-                    workflowModel.NextPageData = je;
-                    break;
-
-                case JsonNode node:
-                    // .NET 6+
-                    workflowModel.NextPageData = JsonSerializer.SerializeToElement(node);
-                    break;
-
-                case string s:
-                    // اگر به صورت string JSON ذخیره شده
-                    workflowModel.NextPageData = JsonSerializer.Deserialize<JsonElement>(s);
-                    break;
-
-                default:
-                    // هر نوع دیگری: serialize و تبدیل به JsonElement
-                    workflowModel.NextPageData = JsonSerializer.SerializeToElement(nextPageDataObj);
-                    break;
-            }
-        }
-        else
-        {
-            workflowModel.NextPageData = null;
-        }
-
-        workflowModel.NextPageUrl = dictionary.ContainsKey(nameof(workflowModel.NextPageUrl))
-            ? dictionary[nameof(workflowModel.NextPageUrl)]?.ToString()
-            : null;
-
-        workflowModel.NextPageEventName = dictionary.ContainsKey(nameof(workflowModel.NextPageEventName))
-            ? dictionary[nameof(workflowModel.NextPageEventName)]?.ToString()
-            : null;
-
-        if (dictionary.TryGetValue(nameof(workflowModel.WorkflowStash), out var workflowStashObj) &&
-            workflowStashObj is not null)
-        {
-            switch (workflowStashObj)
-            {
-                case JsonElement je:
-                    workflowModel.WorkflowStash = je;
-                    break;
-
-                case JsonNode node:
-                    // .NET 6+
-                    workflowModel.WorkflowStash = JsonSerializer.SerializeToElement(node);
-                    break;
-
-                case string s:
-                    // اگر به صورت string JSON ذخیره شده
-                    workflowModel.WorkflowStash = JsonSerializer.Deserialize<JsonElement>(s);
-                    break;
-
-                default:
-                    // هر نوع دیگری: serialize و تبدیل به JsonElement
-                    workflowModel.WorkflowStash = JsonSerializer.SerializeToElement(workflowStashObj);
-                    break;
-            }
-        }
-        else
-        {
-            workflowModel.WorkflowStash = null;
-        }
-
-        return workflowModel;
     }
 }