diff --git a/SQLUpdates/SQLUpdates.sqlproj b/SQLUpdates/SQLUpdates.sqlproj
new file mode 100644
index 0000000..44307b7
--- /dev/null
+++ b/SQLUpdates/SQLUpdates.sqlproj
@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="4.0">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <Name>SQLUpdates</Name>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectVersion>4.1</ProjectVersion>
+    <ProjectGuid>{331288f7-0a1c-4795-bd75-5ffd5c31b2da}</ProjectGuid>
+    <DSP>Microsoft.Data.Tools.Schema.Sql.Sql170DatabaseSchemaProvider</DSP>
+    <OutputType>Database</OutputType>
+    <RootPath>
+    </RootPath>
+    <RootNamespace>SQLUpdates</RootNamespace>
+    <AssemblyName>SQLUpdates</AssemblyName>
+    <ModelCollation>1033, CI</ModelCollation>
+    <DefaultFileStructure>BySchemaAndSchemaType</DefaultFileStructure>
+    <DeployToDatabase>True</DeployToDatabase>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <TargetLanguage>CS</TargetLanguage>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <SqlServerVerification>False</SqlServerVerification>
+    <IncludeCompositeObjects>True</IncludeCompositeObjects>
+    <TargetDatabaseSet>True</TargetDatabaseSet>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <OutputPath>bin\Release\</OutputPath>
+    <BuildScriptName>$(MSBuildProjectName).sql</BuildScriptName>
+    <TreatWarningsAsErrors>False</TreatWarningsAsErrors>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <DefineDebug>false</DefineDebug>
+    <DefineTrace>true</DefineTrace>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <OutputPath>bin\Debug\</OutputPath>
+    <BuildScriptName>$(MSBuildProjectName).sql</BuildScriptName>
+    <TreatWarningsAsErrors>false</TreatWarningsAsErrors>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <DefineDebug>true</DefineDebug>
+    <DefineTrace>true</DefineTrace>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup>
+    <VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">11.0</VisualStudioVersion>
+    <!-- Default to the v11.0 targets path if the targets file for the current VS version is not found -->
+    <SSDTExists Condition="Exists('$(MSBuildExtensionsPath)\Microsoft\VisualStudio\v$(VisualStudioVersion)\SSDT\Microsoft.Data.Tools.Schema.SqlTasks.targets')">True</SSDTExists>
+    <VisualStudioVersion Condition="'$(SSDTExists)' == ''">11.0</VisualStudioVersion>
+  </PropertyGroup>
+  <Import Condition="'$(SQLDBExtensionsRefPath)' != ''" Project="$(SQLDBExtensionsRefPath)\Microsoft.Data.Tools.Schema.SqlTasks.targets" />
+  <Import Condition="'$(SQLDBExtensionsRefPath)' == ''" Project="$(MSBuildExtensionsPath)\Microsoft\VisualStudio\v$(VisualStudioVersion)\SSDT\Microsoft.Data.Tools.Schema.SqlTasks.targets" />
+  <ItemGroup>
+    <Folder Include="Properties" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Update-1-0-0.sql" />
+  </ItemGroup>
+</Project>
\ No newline at end of file
diff --git a/SQLUpdates/Update-1-0-0.sql b/SQLUpdates/Update-1-0-0.sql
new file mode 100644
index 0000000..6659cae
--- /dev/null
+++ b/SQLUpdates/Update-1-0-0.sql
@@ -0,0 +1,238 @@
+IF OBJECT_ID('dbo.SchemaVersion', 'U') IS NULL
+BEGIN
+    CREATE TABLE dbo.SchemaVersion (
+        VersionNumber VARCHAR(20) NOT NULL PRIMARY KEY,
+        AppliedOn DATETIME2 NOT NULL DEFAULT GETDATE(),
+        AppliedBy VARCHAR(100) NOT NULL DEFAULT SUSER_SNAME(),
+        ScriptDescription VARCHAR(255) NULL
+    );
+    PRINT 'Table dbo.SchemaVersion created successfully.';
+END
+ELSE
+BEGIN
+    PRINT 'Table dbo.SchemaVersion already exists.';
+END
+GO
+
+
+--SCRIPT  template
+SET NOCOUNT ON;
+BEGIN TRANSACTION;
+
+DECLARE @CurrentVersion VARCHAR(20) = '1.0.0'; -- Set your script's target version
+
+-- Check if this update has already been applied
+IF EXISTS (SELECT 1 FROM dbo.SchemaVersion WHERE VersionNumber = @CurrentVersion)
+BEGIN
+    PRINT 'Version ' + @CurrentVersion + ' has already been applied. Skipping script.';
+    ROLLBACK TRANSACTION;
+    RETURN;
+END
+
+BEGIN TRY
+    -- =========================================================
+    -- MIGRATION SQL 
+    -- =========================================================
+    
+ EXEC sp_executesql N'
+ ALTER PROCEDURE [dbo].[RegistrySelect]
+AS
+SELECT [r].[RegistryID],
+       [r].[IdentificatieToestel],
+       [ParentID] = NULL,
+       [r].[TypeAanduiding],
+       [TypeAanduidingNaam] = [tl].[ToestelModelNaam],
+       [r].[SerieNummer],
+       [Eigenaar] = ISNULL([r].[Eigenaar], ''HPH''),
+       [CCWBS_ID] = ISNULL([r].[CCWBS_ID], 1),
+       [cw].[WBSCC_nr],
+       [r].[NaamFabrikant],
+       [r].[NaamLeverancier],
+       [r].[DatumInGebruik], --= Today (Default + aanpassing mogelijk)
+       [r].[DatumUitGebruik],
+       [r].[Lokaal_ID],
+       [lk].[LokaalNaam],    --– SELECT [dbo_Lokaal].[Lokaal_ID], [dbo_Lokaal].[LokaalNaam] FROM dbo_Lokaal ORDER BY [LokaalNaam];
+       [r].[id_statuslijst],
+       [sl].[RegisterStatus],
+       [r].[DefinitieNummerKal],
+       [r].[KalibratieFrequentie],
+       [r].[KalibratieFrequentieUnit],
+       [KalibratieFrequentieUnitName] = [fe].[description],
+       [r].[KalibratieVerantw],
+       [KalibratieVerantwAfkorting] = [kv].[Afkorting], [r].[Assetnr]
+FROM [dbo].[Register] [r]
+    LEFT JOIN [dbo].[Toestelmodel] AS [tl]
+        ON [tl].[TypeAanduiding] = [r].[TypeAanduiding]
+    LEFT JOIN [dbo].[Lokaal] AS [lk]
+        ON [lk].[Lokaal_ID] = [r].[Lokaal_ID]
+    LEFT JOIN [dbo].[Statuslijst] [sl]
+        ON [sl].[ID_statuslijst] = [r].[id_statuslijst]
+    LEFT JOIN [dbo].[frequentieEenheid] [fe]
+        ON [fe].[FrequentieEenheid] = [r].[KalibratieFrequentieUnit]
+    LEFT JOIN [dbo].[KCO_verantw] [kv]
+        ON [kv].[ID_KCO_Verantw] = [r].[KalibratieVerantw]
+    LEFT JOIN [dbo].[CCWBS] [cw]
+        ON [cw].[CCWBS_ID] = [r].[CCWBS_ID]
+WHERE [r].[deleted] = 0;
+'
+
+EXEC sp_executesql N'
+ALTER PROCEDURE [dbo].[RegistryInsert]
+    @IdentificatieToestel VARCHAR(20) = NULL,
+    @TypeAanduiding VARCHAR(4) = NULL,
+    @SerieNummer VARCHAR(25) = NULL,
+    @Eigenaar VARCHAR(50) = NULL,
+    @CCWBS_ID INT = NULL,
+    @NaamFabrikant VARCHAR(50) = NULL,
+    @NaamLeverancier VARCHAR(50) = NULL,
+    @DatumInGebruik DATETIME = NULL,
+    @DatumUitGebruik DATETIME = NULL,
+    @Lokaal_ID INT = NULL,
+    @id_statuslijst INT = NULL,
+    @DefinitieNummerKal INT = NULL,
+    @KalibratieFrequentie INT = NULL,
+    @KalibratieFrequentieUnit CHAR(1) = NULL,
+    @KalibratieVerantw INT = NULL,@Assetnr varchar(20)=null
+AS
+DECLARE @RegistryID INT;
+INSERT [dbo].[Register]
+(
+    [IdentificatieToestel],
+    [TypeAanduiding],
+    [SerieNummer],
+    [Eigenaar],
+    [CCWBS_ID],
+    [NaamFabrikant],
+    [NaamLeverancier],
+    [DatumInGebruik],
+    [DatumUitGebruik],
+    [Lokaal_ID],
+    [id_statuslijst],
+    [DefinitieNummerKal],
+    [KalibratieFrequentie],
+    [KalibratieFrequentieUnit],
+    [KalibratieVerantw],
+    [deleted],[Assetnr]
+)
+VALUES
+(@IdentificatieToestel, @TypeAanduiding, @SerieNummer, @Eigenaar, @CCWBS_ID, @NaamFabrikant, @NaamLeverancier,
+ @DatumInGebruik, @DatumUitGebruik, @Lokaal_ID, @id_statuslijst, @DefinitieNummerKal, @KalibratieFrequentie,
+ @KalibratieFrequentieUnit, @KalibratieVerantw, 0,@Assetnr);
+SET @RegistryID = SCOPE_IDENTITY();
+SELECT [r].[RegistryID],
+       [r].[IdentificatieToestel],
+       [r].[TypeAanduiding],
+       [TypeAanduidingNaam] = [tl].[ToestelModelNaam],
+       [r].[SerieNummer],
+       [Eigenaar] = ISNULL([r].[Eigenaar], ''HPH''),
+       [CCWBS_ID] = ISNULL([r].[CCWBS_ID], 1),
+       [cw].[WBSCC_nr],
+       [r].[NaamFabrikant],
+       [r].[NaamLeverancier],
+       [r].[DatumInGebruik], --= Today (Default + aanpassing mogelijk)
+       [r].[DatumUitGebruik],
+       [r].[Lokaal_ID],
+       [lk].[LokaalNaam],    --– SELECT [dbo_Lokaal].[Lokaal_ID], [dbo_Lokaal].[LokaalNaam] FROM dbo_Lokaal ORDER BY [LokaalNaam];
+       [r].[id_statuslijst],
+       [sl].[RegisterStatus] [DefinitieNummerKal],
+       [r].[KalibratieFrequentie],
+       [r].[KalibratieFrequentieUnit],
+       [KalibratieFrequentieUnitName] = [fe].[description],
+       [r].[KalibratieVerantw],
+       [KalibratieVerantwAfkorting] = [kv].[Afkorting], [r].[Assetnr]
+FROM [dbo].[Register] [r]
+    LEFT JOIN [dbo].[Toestelmodel] AS [tl]
+        ON [tl].[TypeAanduiding] = [r].[TypeAanduiding]
+    LEFT JOIN [dbo].[Lokaal] AS [lk]
+        ON [lk].[Lokaal_ID] = [r].[Lokaal_ID]
+    LEFT JOIN [dbo].[Statuslijst] [sl]
+        ON [sl].[ID_statuslijst] = [r].[id_statuslijst]
+    LEFT JOIN [dbo].[frequentieEenheid] [fe]
+        ON [fe].[FrequentieEenheid] = [r].[KalibratieFrequentieUnit]
+    LEFT JOIN [dbo].[KCO_verantw] [kv]
+        ON [kv].[ID_KCO_Verantw] = [r].[KalibratieVerantw]
+    LEFT JOIN [dbo].[CCWBS] [cw]
+        ON [cw].[CCWBS_ID] = [r].[CCWBS_ID]
+WHERE [r].[RegistryID] = @RegistryID;
+'
+
+EXEC sp_executesql N'    
+  ALTER PROCEDURE [dbo].[RegistryUpdate]
+    @RegistryID INT,
+    @IdentificatieToestel VARCHAR(20) = NULL,
+    @TypeAanduiding VARCHAR(4) = NULL,
+    @SerieNummer VARCHAR(25) = NULL,
+    @Eigenaar VARCHAR(50) = NULL,
+    @CCWBS_ID INT = NULL,
+    @NaamFabrikant VARCHAR(50) = NULL,
+    @NaamLeverancier VARCHAR(50) = NULL,
+    @DatumInGebruik DATETIME = NULL,
+    @DatumUitGebruik DATETIME = NULL,
+    @Lokaal_ID INT = NULL,      ----niet meer update , is via tabel
+    @id_statuslijst INT = NULL, --niet meer update
+    @DefinitieNummerKal INT = NULL,
+    @KalibratieFrequentie INT = NULL,
+    @KalibratieFrequentieUnit CHAR(1) = NULL,
+    @KalibratieVerantw INT = NULL,
+    @Assetnr VARCHAR(20) = NULL
+AS
+DECLARE @now DATETIME = GETDATE();
+
+DECLARE @id_status INT;
+DECLARE @usr VARCHAR(20) = LEFT(SYSTEM_USER, 20);
+INSERT [dbo].[Status]
+(
+    [RegistryID],
+    [Datum],
+    [id_statuslijst],
+    [lokaalInfo],
+    [opmerking],
+    [creator],
+    [created],
+    [changer],
+    [changed]
+)
+VALUES
+(@RegistryID, @now, @id_statuslijst, @Lokaal_ID, ''initial'', @usr, @now, @usr, @now);
+SET @id_status = SCOPE_IDENTITY();
+
+
+UPDATE [dbo].[Register]
+SET [IdentificatieToestel] = @IdentificatieToestel,
+    [TypeAanduiding] = @TypeAanduiding,
+    [SerieNummer] = @SerieNummer,
+    [Eigenaar] = @Eigenaar,
+    [CCWBS_ID] = @CCWBS_ID,
+    [NaamFabrikant] = @NaamFabrikant,
+    [NaamLeverancier] = @NaamLeverancier,
+    [DefinitieNummerKal] = @DefinitieNummerKal,
+    [KalibratieFrequentie] = @KalibratieFrequentie,
+    [KalibratieFrequentieUnit] = @KalibratieFrequentieUnit,
+    [KalibratieVerantw] = @KalibratieVerantw,
+    [id_statuslijst] = @id_statuslijst,
+    [Last_ID_Status] = @id_status,
+    [Last_Date_Status] = @now,
+    --,[Lokaal_ID]= @Lokaal_ID
+    [DatumInGebruik] = @DatumInGebruik,
+    [DatumUitGebruik] = @DatumUitGebruik,
+    [Assetnr] = ISNULL(@Assetnr, [Assetnr])
+WHERE [RegistryID] = @RegistryID;
+'
+
+    -- =========================================================
+    -- RECORD SUCCESSFUL VERSION UPDATE
+    -- =========================================================
+    INSERT INTO dbo.SchemaVersion (VersionNumber, ScriptDescription)
+    VALUES (@CurrentVersion, 'Added Assetnr to Registryxxx sp');
+
+    COMMIT TRANSACTION;
+    PRINT 'Successfully applied update to version ' + @CurrentVersion;
+END TRY
+BEGIN CATCH
+    ROLLBACK TRANSACTION;
+    
+    -- Print exception details
+    DECLARE @ErrorMessage NVARCHAR(4000) = ERROR_MESSAGE();
+    RAISERROR('Failed to apply version %s. Error: %s', 16, 1, @CurrentVersion, @ErrorMessage);
+END CATCH;
+GO
\ No newline at end of file
diff --git a/Safety.sln b/Safety.sln
index 6890804..62493af 100644
--- a/Safety.sln
+++ b/Safety.sln
@@ -1,12 +1,14 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio Version 16
-VisualStudioVersion = 16.0.32413.119
+# Visual Studio Version 18
+VisualStudioVersion = 18.9.12105.275 stable
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Safety", "Safety\Safety.csproj", "{5099A83B-4C18-45E6-8548-B59036CB28CC}"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Bitmap", "Bitmap\Bitmap.csproj", "{8FEA7C86-2680-40AB-BF06-78E6324D1594}"
 EndProject
+Project("{00D1A9C2-B5F0-4AF3-8072-F6C62B433612}") = "SQLUpdates", "SQLUpdates\SQLUpdates.sqlproj", "{331288F7-0A1C-4795-BD75-5FFD5C31B2DA}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -26,6 +28,15 @@ Global
 		{8FEA7C86-2680-40AB-BF06-78E6324D1594}.Release|Any CPU.Build.0 = Release|Any CPU
 		{8FEA7C86-2680-40AB-BF06-78E6324D1594}.TestServer|Any CPU.ActiveCfg = TestServer|Any CPU
 		{8FEA7C86-2680-40AB-BF06-78E6324D1594}.TestServer|Any CPU.Build.0 = TestServer|Any CPU
+		{331288F7-0A1C-4795-BD75-5FFD5C31B2DA}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{331288F7-0A1C-4795-BD75-5FFD5C31B2DA}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{331288F7-0A1C-4795-BD75-5FFD5C31B2DA}.Debug|Any CPU.Deploy.0 = Debug|Any CPU
+		{331288F7-0A1C-4795-BD75-5FFD5C31B2DA}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{331288F7-0A1C-4795-BD75-5FFD5C31B2DA}.Release|Any CPU.Build.0 = Release|Any CPU
+		{331288F7-0A1C-4795-BD75-5FFD5C31B2DA}.Release|Any CPU.Deploy.0 = Release|Any CPU
+		{331288F7-0A1C-4795-BD75-5FFD5C31B2DA}.TestServer|Any CPU.ActiveCfg = Release|Any CPU
+		{331288F7-0A1C-4795-BD75-5FFD5C31B2DA}.TestServer|Any CPU.Build.0 = Release|Any CPU
+		{331288F7-0A1C-4795-BD75-5FFD5C31B2DA}.TestServer|Any CPU.Deploy.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE