diff --git a/Back/Back.csproj b/Back/Back.csproj
index fd97cd7..899d7e4 100644
--- a/Back/Back.csproj
+++ b/Back/Back.csproj
@@ -36,7 +36,7 @@
 
   <ItemGroup>
     <Reference Include="Service">
-      <HintPath>..\..\Dlls\Service.dll</HintPath>
+      <HintPath>..\..\..\LocalGit\TaxPayerTools\Service\bin\Debug\Service.dll</HintPath>
     </Reference>
   </ItemGroup>
 
diff --git a/Back/Data/Infrastructure/Persistence/SqlDbContext.cs b/Back/Data/Infrastructure/Persistence/SqlDbContext.cs
index ebc37fc..6776274 100644
--- a/Back/Data/Infrastructure/Persistence/SqlDbContext.cs
+++ b/Back/Data/Infrastructure/Persistence/SqlDbContext.cs
@@ -49,6 +49,7 @@ namespace TaxPayer.Infrastructure.Persistence
         public DbSet<rptQueue> rptQueue { get; set; }
         public DbSet<Promotion> Promotions { get; set; }
         public DbSet<PromotionDetails> PromotionDetails { get; set; }
+        public DbSet<CreditDocuments> CreditDocuments { get; set; }
         #endregion
         //public override Task<int> SaveChangesAsync(CancellationToken cancellationToken = new CancellationToken())
         //{
diff --git a/Back/Data/Models/Company.cs b/Back/Data/Models/Company.cs
index 02b98fd..1575286 100644
--- a/Back/Data/Models/Company.cs
+++ b/Back/Data/Models/Company.cs
@@ -14,6 +14,7 @@
         public byte[]? Logo { get; set; }
         public string RegisterDate { get; set; }
         public bool IsActive { get; set; }
+        public decimal Credit { get; set; } = 0;
 
         #region Navigation
         public virtual ICollection<CODItem> CODItemS { get; set; }
@@ -21,6 +22,7 @@
         public virtual ICollection<PermissionPeriod> PermissionPeriods { get; set; }
         public virtual ICollection<Customer> Customers { get; set; }
         public virtual ICollection<Invoice> invoices { get; set; }
+        public virtual ICollection<CreditDocuments> CreditDocuments { get; set; }
         #endregion
     }
 }
diff --git a/Back/Data/Models/CreditDocuments.cs b/Back/Data/Models/CreditDocuments.cs
new file mode 100644
index 0000000..ce5e4ea
--- /dev/null
+++ b/Back/Data/Models/CreditDocuments.cs
@@ -0,0 +1,19 @@
+using Shared.Enums;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Back.Data.Models
+{
+    public class CreditDocuments
+    {
+        public int ID { get; set; }
+        public int CompanyID { get; set; }
+        public string Date { get; set; }
+        public string Title { get; set; }
+        public CreditDocumentType type { get; set; }
+        public decimal Value { get; set; }
+
+
+        [ForeignKey("CompanyID")]
+        public virtual Company company { get; set; }
+    }
+}
diff --git a/Back/Data/Models/Invoice.cs b/Back/Data/Models/Invoice.cs
index 76166ec..4703ebc 100644
--- a/Back/Data/Models/Invoice.cs
+++ b/Back/Data/Models/Invoice.cs
@@ -181,7 +181,6 @@ namespace Back.Data.Models
         [ForeignKey("PatternID")]
         public virtual Pattern? pattern { get; set; }
         [ForeignKey("CompanyID")]
-        [JsonIgnore]
         public virtual Company? company { get; set; }
 
         public object Clone()
diff --git a/Shared/Enums/CreditDocumentType.cs b/Shared/Enums/CreditDocumentType.cs
new file mode 100644
index 0000000..27e0e50
--- /dev/null
+++ b/Shared/Enums/CreditDocumentType.cs
@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Shared.Enums
+{
+    public enum CreditDocumentType
+    {
+        Increase,Decrease
+    }
+}
diff --git a/Shared/Shared.csproj b/Shared/Shared.csproj
index 51b062c..fa71b7a 100644
--- a/Shared/Shared.csproj
+++ b/Shared/Shared.csproj
@@ -6,13 +6,4 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
-  <ItemGroup>
-    <Reference Include="Stimulsoft.Base">
-      <HintPath>..\..\Dlls\stimull\Stimulsoft.Base.dll</HintPath>
-    </Reference>
-    <Reference Include="Stimulsoft.Report">
-      <HintPath>..\..\Dlls\stimull\Stimulsoft.Report.dll</HintPath>
-    </Reference>
-  </ItemGroup>
-
 </Project>
diff --git a/TaxPayerFull/Program.cs b/TaxPayerFull/Program.cs
index ea0270a..670070e 100644
--- a/TaxPayerFull/Program.cs
+++ b/TaxPayerFull/Program.cs
@@ -37,10 +37,10 @@ builder.Services.AddScoped(sp => new UserAuthenticationDTO()
 //builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri("http://195.88.208.142:7075/api/") });
 
 //Home
-builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri("https://localhost:7075/api/") });
+//builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri("https://localhost:7075/api/") });
 
 //farzan
-//builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri("http://localhost:5271/api/") });
+builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri("http://localhost:5271/api/") });
 
 CultureInfo.DefaultThreadCurrentCulture = new CultureInfo("fa-Ir");