diff --git a/DugunSalonu.csproj b/DugunSalonu.csproj
index e5c82cf..0b8c413 100644
--- a/DugunSalonu.csproj
+++ b/DugunSalonu.csproj
@@ -9,19 +9,14 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Bunifu.UI.WinForms" Version="9.0.0" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.7" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="9.0.7">
+    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.8" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="9.0.8">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="9.0.4" />
   </ItemGroup>
 
-  <ItemGroup>
-    <Folder Include="Migrations\" />
-  </ItemGroup>
-
   <ItemGroup>
     <Compile Update="FrmAddKullanici.cs">
       <SubType>Form</SubType>
diff --git a/Migrations/20250814210347_mig12.Designer.cs b/Migrations/20250814210347_mig12.Designer.cs
new file mode 100644
index 0000000..af2ba54
--- /dev/null
+++ b/Migrations/20250814210347_mig12.Designer.cs
@@ -0,0 +1,319 @@
+// <auto-generated />
+using System;
+using DugunSalonu.Models;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+
+#nullable disable
+
+namespace DugunSalonu.Migrations
+{
+    [DbContext(typeof(dugunsalonuContext))]
+    [Migration("20250814210347_mig12")]
+    partial class mig12
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "9.0.8")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("DugunSalonu.Models.Il", b =>
+                {
+                    b.Property<int>("id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("id"));
+
+                    b.Property<string>("adi")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("id");
+
+                    b.ToTable("il");
+                });
+
+            modelBuilder.Entity("DugunSalonu.Models.Ilce", b =>
+                {
+                    b.Property<int>("id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("id"));
+
+                    b.Property<int>("ILid")
+                        .HasColumnType("integer")
+                        .HasColumnName("ilid");
+
+                    b.Property<string>("adi")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.HasKey("id");
+
+                    b.HasIndex("ILid");
+
+                    b.ToTable("ilce");
+                });
+
+            modelBuilder.Entity("DugunSalonu.Models.Kullanici", b =>
+                {
+                    b.Property<int>("id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("id"));
+
+                    b.Property<string>("adi")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<bool>("admin")
+                        .HasColumnType("boolean");
+
+                    b.Property<bool>("aktif")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("ceptel")
+                        .HasMaxLength(10)
+                        .HasColumnType("character varying(10)");
+
+                    b.Property<string>("eposta")
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<string>("kullaniciadi")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<string>("parola")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("soyadi")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.HasKey("id");
+
+                    b.ToTable("kullanici");
+                });
+
+            modelBuilder.Entity("DugunSalonu.Models.Organizasyon", b =>
+                {
+                    b.Property<int>("id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("id"));
+
+                    b.Property<string>("aciklama")
+                        .IsRequired()
+                        .HasMaxLength(400)
+                        .HasColumnType("character varying(400)");
+
+                    b.Property<string>("adi")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<int>("ceptel")
+                        .HasMaxLength(10)
+                        .HasColumnType("integer");
+
+                    b.Property<int?>("ceptel2")
+                        .HasMaxLength(10)
+                        .HasColumnType("integer");
+
+                    b.Property<string>("damatyore")
+                        .IsRequired()
+                        .HasMaxLength(30)
+                        .HasColumnType("character varying(30)");
+
+                    b.Property<decimal>("fiyat")
+                        .HasColumnType("numeric(18,2)");
+
+                    b.Property<string>("gelinyore")
+                        .IsRequired()
+                        .HasMaxLength(30)
+                        .HasColumnType("character varying(30)");
+
+                    b.Property<int?>("iptal")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("iptalaciklama")
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<int?>("iptalkk")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("iptalkts")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int>("kk")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("kts")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("organizasyondurum")
+                        .IsRequired()
+                        .HasMaxLength(10)
+                        .HasColumnType("character varying(10)");
+
+                    b.Property<string>("organizasyonsaati")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<DateOnly>("organizasyontarihi")
+                        .HasColumnType("date");
+
+                    b.Property<DateOnly>("rezervasyontarihi")
+                        .HasColumnType("date");
+
+                    b.Property<string>("soyadi")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<byte[]>("sozlesme")
+                        .HasColumnType("bytea");
+
+                    b.Property<DateOnly>("sozlesmetarihi")
+                        .HasColumnType("date");
+
+                    b.HasKey("id");
+
+                    b.ToTable("organizasyon");
+                });
+
+            modelBuilder.Entity("DugunSalonu.Models.Referans", b =>
+                {
+                    b.Property<string>("adi")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<bool>("aktif")
+                        .HasColumnType("boolean");
+
+                    b.Property<int>("id")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("kk")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("kodu")
+                        .IsRequired()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)");
+
+                    b.Property<DateTime>("kts")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("turu")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.HasIndex("turu", "kodu")
+                        .IsUnique();
+
+                    b.ToTable("referans");
+                });
+
+            modelBuilder.Entity("DugunSalonu.Models.Salon", b =>
+                {
+                    b.Property<int>("id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("id"));
+
+                    b.Property<string>("CepTel")
+                        .IsRequired()
+                        .HasMaxLength(10)
+                        .HasColumnType("character varying(10)");
+
+                    b.Property<string>("adi")
+                        .IsRequired()
+                        .HasMaxLength(150)
+                        .HasColumnType("character varying(150)");
+
+                    b.Property<string>("adres")
+                        .HasMaxLength(250)
+                        .HasColumnType("character varying(250)");
+
+                    b.Property<string>("eposta")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int?>("ilceid")
+                        .HasColumnType("integer");
+
+                    b.Property<int?>("ilid")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("telefon")
+                        .HasColumnType("text");
+
+                    b.Property<string>("vergidairesi")
+                        .HasColumnType("text");
+
+                    b.Property<string>("verginumarasi")
+                        .HasColumnType("text");
+
+                    b.Property<string>("webadres")
+                        .HasColumnType("text");
+
+                    b.HasKey("id");
+
+                    b.HasIndex("ilid");
+
+                    b.ToTable("salon");
+                });
+
+            modelBuilder.Entity("DugunSalonu.Models.Ilce", b =>
+                {
+                    b.HasOne("DugunSalonu.Models.Il", "Il")
+                        .WithMany("ilceler")
+                        .HasForeignKey("ILid")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Il");
+                });
+
+            modelBuilder.Entity("DugunSalonu.Models.Salon", b =>
+                {
+                    b.HasOne("DugunSalonu.Models.Il", "il")
+                        .WithMany("salons")
+                        .HasForeignKey("ilid");
+
+                    b.Navigation("il");
+                });
+
+            modelBuilder.Entity("DugunSalonu.Models.Il", b =>
+                {
+                    b.Navigation("ilceler");
+
+                    b.Navigation("salons");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
diff --git a/Migrations/20250814210347_mig12.cs b/Migrations/20250814210347_mig12.cs
new file mode 100644
index 0000000..321204e
--- /dev/null
+++ b/Migrations/20250814210347_mig12.cs
@@ -0,0 +1,55 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+
+#nullable disable
+
+namespace DugunSalonu.Migrations
+{
+    /// <inheritdoc />
+    public partial class mig12 : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "organizasyon",
+                columns: table => new
+                {
+                    id = table.Column<int>(type: "integer", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    rezervasyontarihi = table.Column<DateOnly>(type: "date", nullable: false),
+                    sozlesmetarihi = table.Column<DateOnly>(type: "date", nullable: false),
+                    organizasyontarihi = table.Column<DateOnly>(type: "date", nullable: false),
+                    organizasyonsaati = table.Column<string>(type: "text", nullable: false),
+                    adi = table.Column<string>(type: "character varying(50)", maxLength: 50, nullable: false),
+                    soyadi = table.Column<string>(type: "character varying(50)", maxLength: 50, nullable: false),
+                    ceptel = table.Column<int>(type: "integer", maxLength: 10, nullable: false),
+                    ceptel2 = table.Column<int>(type: "integer", maxLength: 10, nullable: true),
+                    gelinyore = table.Column<string>(type: "character varying(30)", maxLength: 30, nullable: false),
+                    damatyore = table.Column<string>(type: "character varying(30)", maxLength: 30, nullable: false),
+                    aciklama = table.Column<string>(type: "character varying(400)", maxLength: 400, nullable: false),
+                    organizasyondurum = table.Column<string>(type: "character varying(10)", maxLength: 10, nullable: false),
+                    fiyat = table.Column<decimal>(type: "numeric(18,2)", nullable: false),
+                    kts = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
+                    kk = table.Column<int>(type: "integer", nullable: false),
+                    sozlesme = table.Column<byte[]>(type: "bytea", nullable: true),
+                    iptal = table.Column<int>(type: "integer", nullable: true),
+                    iptalkk = table.Column<int>(type: "integer", nullable: true),
+                    iptalkts = table.Column<DateTime>(type: "timestamp with time zone", nullable: true),
+                    iptalaciklama = table.Column<string>(type: "character varying(200)", maxLength: 200, nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_organizasyon", x => x.id);
+                });
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "organizasyon");
+        }
+    }
+}
diff --git a/Migrations/dugunsalonuContextModelSnapshot.cs b/Migrations/dugunsalonuContextModelSnapshot.cs
index a253d6f..aa3a46b 100644
--- a/Migrations/dugunsalonuContextModelSnapshot.cs
+++ b/Migrations/dugunsalonuContextModelSnapshot.cs
@@ -17,7 +17,7 @@ namespace DugunSalonu.Migrations
         {
 #pragma warning disable 612, 618
             modelBuilder
-                .HasAnnotation("ProductVersion", "9.0.7")
+                .HasAnnotation("ProductVersion", "9.0.8")
                 .HasAnnotation("Relational:MaxIdentifierLength", 63);
 
             NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
@@ -109,6 +109,95 @@ namespace DugunSalonu.Migrations
                     b.ToTable("kullanici");
                 });
 
+            modelBuilder.Entity("DugunSalonu.Models.Organizasyon", b =>
+                {
+                    b.Property<int>("id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("id"));
+
+                    b.Property<string>("aciklama")
+                        .IsRequired()
+                        .HasMaxLength(400)
+                        .HasColumnType("character varying(400)");
+
+                    b.Property<string>("adi")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<int>("ceptel")
+                        .HasMaxLength(10)
+                        .HasColumnType("integer");
+
+                    b.Property<int?>("ceptel2")
+                        .HasMaxLength(10)
+                        .HasColumnType("integer");
+
+                    b.Property<string>("damatyore")
+                        .IsRequired()
+                        .HasMaxLength(30)
+                        .HasColumnType("character varying(30)");
+
+                    b.Property<decimal>("fiyat")
+                        .HasColumnType("numeric(18,2)");
+
+                    b.Property<string>("gelinyore")
+                        .IsRequired()
+                        .HasMaxLength(30)
+                        .HasColumnType("character varying(30)");
+
+                    b.Property<int?>("iptal")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("iptalaciklama")
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<int?>("iptalkk")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("iptalkts")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int>("kk")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("kts")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("organizasyondurum")
+                        .IsRequired()
+                        .HasMaxLength(10)
+                        .HasColumnType("character varying(10)");
+
+                    b.Property<string>("organizasyonsaati")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<DateOnly>("organizasyontarihi")
+                        .HasColumnType("date");
+
+                    b.Property<DateOnly>("rezervasyontarihi")
+                        .HasColumnType("date");
+
+                    b.Property<string>("soyadi")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<byte[]>("sozlesme")
+                        .HasColumnType("bytea");
+
+                    b.Property<DateOnly>("sozlesmetarihi")
+                        .HasColumnType("date");
+
+                    b.HasKey("id");
+
+                    b.ToTable("organizasyon");
+                });
+
             modelBuilder.Entity("DugunSalonu.Models.Referans", b =>
                 {
                     b.Property<string>("adi")
diff --git a/Models/Organizasyon.cs b/Models/Organizasyon.cs
new file mode 100644
index 0000000..0a37795
--- /dev/null
+++ b/Models/Organizasyon.cs
@@ -0,0 +1,68 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.Design.Serialization;
+using System.Data.SqlTypes;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DugunSalonu.Models
+{
+    public class Organizasyon
+    {
+        [Key]
+        public int id { get; set; }
+        [Required]
+        public required DateOnly rezervasyontarihi { get; set; } = DateOnly.FromDateTime(DateTime.Now);
+        [Required]
+        public required DateOnly sozlesmetarihi { get; set; }
+        [Required]
+        public required DateOnly organizasyontarihi { get; set; }
+        [Required]
+        public required string organizasyonsaati { get; set; }  //referans tablosundan alınacak.
+        [Required]
+        [MaxLength(50)]
+        public required string adi { get; set; }
+        [Required]
+        [MaxLength(50)]
+        public required string soyadi { get; set; }
+        public string adisoyadi { get { return $"{adi} {soyadi}"; } }
+        [Required]
+        [MaxLength(10)]
+        [MinLength(10)]
+        public required int ceptel { get; set; }
+        [MaxLength(10)]
+        [MinLength(10)]
+        public int? ceptel2 { get; set; }
+        [Required]
+        [MaxLength(30)]
+        public required string gelinyore { get; set; }
+        [Required]
+        [MaxLength(30)]
+        public required string damatyore { get; set; }
+        [Required]
+        [MaxLength(400)]
+        public required string aciklama { get; set; }
+        [Required]
+        [MaxLength(10)]
+        public required string organizasyondurum { get; set; } // referans tablosundan alınacak.
+        [Required]
+        public required Decimal fiyat { get; set; }
+
+        [Required]
+        public required DateTime kts { get; set; } = DateTime.UtcNow;
+        [Required]
+        public required int kk { get; set; }
+
+        public byte[]? sozlesme { get; set; }
+
+        public int? iptal { get; set; }
+        public int? iptalkk { get; set; }
+        public DateTime? iptalkts { get; set; }
+        [MaxLength(200)]
+        public string? iptalaciklama { get; set; }
+
+
+    }
+}
diff --git a/Models/dugunsalonuContext.cs b/Models/dugunsalonuContext.cs
index a275a6a..66db6e4 100644
--- a/Models/dugunsalonuContext.cs
+++ b/Models/dugunsalonuContext.cs
@@ -19,6 +19,7 @@ namespace DugunSalonu.Models
 
         public DbSet<Referans> referans { get; set; }
 
+        public DbSet<Organizasyon> organizasyon { get; set; }
 
 
         protected override void OnModelCreating(ModelBuilder modelBuilder)
@@ -29,6 +30,13 @@ namespace DugunSalonu.Models
             modelBuilder.Entity<Referans>().HasNoKey();
             modelBuilder.Entity<Il>().HasMany<Ilce>(i => i.ilceler);
             modelBuilder.Entity<Ilce>().HasOne<Il>(i => i.Il);
+
+            //fiyat için oluşturulan alanın tipini belirtmek için yapıldı.
+            modelBuilder.Entity<Organizasyon>(entity =>
+            {
+                entity.Property(e => e.fiyat)
+                      .HasColumnType("numeric(18,2)"); // 18 basamak, 2 ondalık
+            });
             /*
             // kts alanı için default değer
             modelBuilder.Entity<Referans>()