diff --git a/Back/Controllers/VerificationController.cs b/Back/Controllers/VerificationController.cs
index d19b02a..f8e4a68 100644
--- a/Back/Controllers/VerificationController.cs
+++ b/Back/Controllers/VerificationController.cs
@@ -30,7 +30,7 @@ namespace Back.Controllers
 
             return Ok(new VerificationCodeDto { 
                 ID = ID,
-                Code="",
+                Code=0,
             prm= _getVerificationValidation.verificationCode.prm,
             Type= _getVerificationValidation.verificationCode.Type,
             val= _getVerificationValidation.verificationCode.val
diff --git a/Shared/DTOs/VerificationCodeDto.cs b/Shared/DTOs/VerificationCodeDto.cs
index c20fb18..b21df01 100644
--- a/Shared/DTOs/VerificationCodeDto.cs
+++ b/Shared/DTOs/VerificationCodeDto.cs
@@ -9,15 +9,14 @@ namespace Shared.DTOs
 {
     public class VerificationCodeDto
     {
-        [Required(ErrorMessage ="ID نمیتواند خالی باشد")]
+       // [Required(ErrorMessage ="ID نمیتواند خالی باشد")]
         public int ID { get; set; }
-        [Required(ErrorMessage = "کد نمیتواند خالی باشد")]
-        public string Code { get; set; }
-        [Required(ErrorMessage = "prm نمیتواند خالی باشد")]
+        public int Code { get; set; }
+      //  [Required(ErrorMessage = "prm نمیتواند خالی باشد")]
         public string prm { get; set; }
-        [Required(ErrorMessage = "val نمیتواند خالی باشد")]
+      //  [Required(ErrorMessage = "val نمیتواند خالی باشد")]
         public string val { get; set; }
-        [Required(ErrorMessage = "Type نمیتواند خالی باشد")]
+       // [Required(ErrorMessage = "Type نمیتواند خالی باشد")]
         public string Type { get; set; }
     }
 }
diff --git a/TaxPayerFull/Pages/Verification.razor b/TaxPayerFull/Pages/Verification.razor
index e976143..38273cd 100644
--- a/TaxPayerFull/Pages/Verification.razor
+++ b/TaxPayerFull/Pages/Verification.razor
@@ -46,18 +46,16 @@
                      
 
                         <DataAnnotationsValidator />
-                      
+                        <div class="postbox__comment-input mb-35">
+                            <ValidationMessage For="()=>VerificationCodeModel.Code" />
 
-                           <InputNumber @bind-Value="VerificationCodeModel.ID" id="ID"  />
-                        <InputText @bind-Value="VerificationCodeModel.prm" id="prm" type="text" class="inputText" required="" />
-                        <InputText @bind-Value="VerificationCodeModel.val" id="val" type="text" class="inputText" required="" />
-                        <InputText @bind-Value="VerificationCodeModel.Type" id="Type" type="text" class="inputText" required="" />
+                        </div>
 
 
                         <div class="row">
                             <div class="col-12">
                                 <div class="postbox__comment-input mb-30">
-                                    <InputText @bind-Value="VerificationCodeModel.Code" id="Code" type="text" class="inputText" required="" />
+                                    <InputNumber @bind-Value="VerificationCodeModel.Code" id="Code" type="text" class="inputText" required="" />
                                     <span class="floating-label">کد تائید</span>
                                 </div>
                             </div>
@@ -65,16 +63,13 @@
                                 <button type="submit" class="signin-btn">احراز</button>
                             </div>
                         </div>
-                        <div class="postbox__comment-input mb-35">
-                            <ValidationMessage For="()=>VerificationCodeModel.ID" />
-                            <ValidationMessage For="()=>VerificationCodeModel.Code" />
-                            <ValidationMessage For="()=>VerificationCodeModel.prm" />
-                            <ValidationMessage For="()=>VerificationCodeModel.val" />
-                            <ValidationMessage For="()=>VerificationCodeModel.Type" />
-
-                        </div>
+                   
                     </EditForm>
-
+                    <div class="row">
+                        <label style="color:red">
+                            @Error
+                        </label>
+                    </div>
                     <div class="signin-banner-from-register">
                         <NavLink href="Register">کد ارسال نشد؟ <span>ارسال مجدد</span></NavLink>
                     </div>
@@ -89,11 +84,11 @@
 @code {
     private EditContext? editContext;
     private ValidationMessageStore? messageStore;
-
+    public string Error{ get; set; }
     [Parameter]
     public int ID { get; set; }
 
-   // [SupplyParameterFromForm]
+    [SupplyParameterFromForm]
     public VerificationCodeDto? VerificationCodeModel { get; set; } = new VerificationCodeDto();
     protected override void OnInitialized()
     {
@@ -109,7 +104,6 @@
         {
 
             VerificationCodeModel = await request.Content.ReadFromJsonAsync<VerificationCodeDto>();
-            //  nav.NavigateTo($"Verification/{res}");
         }
         else
         {
@@ -123,24 +117,34 @@
 
     private async Task SubmitVerificationCode()
     {
-        var request = await _hc.PostAsJsonAsync($"Verification/Submit", VerificationCodeModel);
-        if (request.IsSuccessStatusCode)
+        Error = "";
+        if (VerificationCodeModel.Code < 1000 || VerificationCodeModel.Code > 9000)
         {
-
-            var status = await request.Content.ReadFromJsonAsync<bool>();
-            if (status)
-            {
-
-            }
-            else
-            {
-
-            }
-            //  nav.NavigateTo($"Verification/{res}");
+            Error = "کد احراز صحیح نمی باشد";
         }
         else
         {
-            nav.NavigateTo($"/");
+            var request = await _hc.PostAsJsonAsync($"Verification/Submit", VerificationCodeModel);
+            if (request.IsSuccessStatusCode)
+            {
+                var status = await request.Content.ReadFromJsonAsync<bool>();
+                if (status)
+                {
+
+                }
+                else
+                {
+
+                }
+
+
+                //  nav.NavigateTo($"Verification/{res}");
+            }
+            else
+            {
+                nav.NavigateTo($"/");
+            }
         }
+        
     }
 }