diff --git a/src/WorkFlowCheck.BL/Services/CheckListService.cs b/src/WorkFlowCheck.BL/Services/CheckListService.cs
index cd39164..856a823 100644
--- a/src/WorkFlowCheck.BL/Services/CheckListService.cs
+++ b/src/WorkFlowCheck.BL/Services/CheckListService.cs
@@ -131,7 +131,7 @@ namespace WorkFlowCheck.BL.Services
                     return retVal;
                 }
                 var currentDate = DateTime.UtcNow;
-                var documentNumber = await _numberGeneratorService.GenerateNextNumberAsync(checkListTemplateHeader.NumberGenerator1.Id, currentDate);
+                var documentNumber = await _numberGeneratorService.GenerateNextNumberAsync(checkListTemplateHeader.NumberGenerator1Id ?? 1, currentDate);
                 CheckListHeader checkListHeader = new CheckListHeader()
                 {
                     CheckListTemplateHeaderId = checkListHeaderNewDTO.CheckListTemplateHeaderId,
diff --git a/src/WorkFlowCheck.BL/Services/Interfaces/INumberGeneratorService.cs b/src/WorkFlowCheck.BL/Services/Interfaces/INumberGeneratorService.cs
index 4c6fdaf..14bd9f6 100644
--- a/src/WorkFlowCheck.BL/Services/Interfaces/INumberGeneratorService.cs
+++ b/src/WorkFlowCheck.BL/Services/Interfaces/INumberGeneratorService.cs
@@ -9,5 +9,6 @@ namespace WorkFlowCheck.BL.Services.Interfaces
     public interface INumberGeneratorService
     {
         Task<string> GenerateNextNumberAsync(int templateId, DateTime? baseDate = null);
+        Task<string> GetSampleAsync(int templateId, DateTime? baseDate = null);
     }
 }
diff --git a/src/WorkFlowCheck.Web/Pages/CheckList/CheckListHeader/CheckListHeaderPage.cshtml b/src/WorkFlowCheck.Web/Pages/CheckList/CheckListHeader/CheckListHeaderPage.cshtml
index 59e0f80..be5e4fa 100644
--- a/src/WorkFlowCheck.Web/Pages/CheckList/CheckListHeader/CheckListHeaderPage.cshtml
+++ b/src/WorkFlowCheck.Web/Pages/CheckList/CheckListHeader/CheckListHeaderPage.cshtml
@@ -15,17 +15,24 @@
         <thead class="table-primary">
             <tr>
                 <th>ID</th>
+                <th>IsEditable</th>
+                <th>DocumentNumber</th>
+                <th>DateExecution</th>
+                <th>ShortName</th>
                 <th>Description</th>
-                <th>Short Name</th>
-                <th>Description</th>
+                <th>User</th>
                 <th class="text-center">Action</th>
             </tr>
         </thead>
         <tfoot class="table-light">
             <tr>
                 <th>ID</th>
-                <th>Short Name</th>
+                <th>IsEditable</th>
+                <th>DocumentNumber</th>
+                <th>DateExecution</th>
+                <th>ShortName</th>
                 <th>Description</th>
+                <th>User</th>
                 <th class="text-center">Action</th>
             </tr>
         </tfoot>
@@ -42,8 +49,36 @@
                 },
                 columns: [
                     { data: "id" },
+                    {
+                            data: "isEditable",
+                            searchable: false,
+                            sortable: false,
+                            // visible: (aDurchgang==1 ? true : false),
+                            className: "text-center",
+                            render: function ( data, type, row ) {
+                                if (data === true) {
+                                    return '<input type="checkbox" class="editor-active" disabled checked>';
+                                }
+                                if (data === false) {
+                                    return '<input type="checkbox" class="editor-active" disabled>';
+                                }
+                                return data;
+                            }
+
+                    },
+                    { data: "documentNumber",
+                      render: function (data, type, row) {
+                                if (!data) return '';
+                                if (type === 'display' || type === 'filter') {
+                                    return dayjs(data).format('YYYY.MM.DD');
+                                }
+                                return data;
+                            }
+                    },
+                    { data: "dateExecution" },
                     { data: "shortName" },
                     { data: "description" },
+                    { data: "user.userName" },
                     { data: null, render: function (data, type, row) {
                          return renderActionButtons(row.id);
                     }}
diff --git a/src/WorkFlowCheck.Web/Pages/CheckList/CheckListHeader/CheckListHeaderPage.cshtml.cs b/src/WorkFlowCheck.Web/Pages/CheckList/CheckListHeader/CheckListHeaderPage.cshtml.cs
index 32e6303..8039eee 100644
--- a/src/WorkFlowCheck.Web/Pages/CheckList/CheckListHeader/CheckListHeaderPage.cshtml.cs
+++ b/src/WorkFlowCheck.Web/Pages/CheckList/CheckListHeader/CheckListHeaderPage.cshtml.cs
@@ -1,12 +1,25 @@
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.Mvc.RazorPages;
+using WorkFlowCheck.Web.Services.Interfaces;
 
 namespace WorkFlowCheck.Web.Pages.CheckList.CheckListHeader
 {
     public class CheckListHeaderPageModel : PageModel
     {
-        public void OnGet()
+        private readonly ILogger<IndexModel> _logger;
+        private readonly ICheckListService _checkListService;
+        public CheckListHeaderPageModel(ILogger<IndexModel> logger, ICheckListService checkListService)
         {
+            _logger = logger;
+            _checkListService = checkListService;
+        }
+        public async Task OnGet()
+        {
+        }
+        public async Task<JsonResult> OnGetLoadCheckListHeaders()
+        {
+            var results = await _checkListService.GetAllCheckListHeaderAsync();
+            return new JsonResult(new { data = results });
         }
     }
 }
diff --git a/src/WorkFlowCheck.Web/Pages/Shared/_Layout.cshtml b/src/WorkFlowCheck.Web/Pages/Shared/_Layout.cshtml
index c305adb..96ccfaa 100644
--- a/src/WorkFlowCheck.Web/Pages/Shared/_Layout.cshtml
+++ b/src/WorkFlowCheck.Web/Pages/Shared/_Layout.cshtml
@@ -147,6 +147,7 @@
     <script src="https://code.jquery.com/jquery-3.7.1.min.js"></script>
     <script src="https://cdn.jsdelivr.net/npm/jquery-validation@1.19.5/dist/jquery.validate.min.js"></script>
     <script src="https://cdn.jsdelivr.net/npm/jquery-validation-unobtrusive@4.0.0/dist/jquery.validate.unobtrusive.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/dayjs@1/dayjs.min.js"></script>
 
     @await RenderSectionAsync("Scripts", required: false)
     <partial name="_ValidationScriptsPartial" />