diff --git a/Mango.Database.Test/DatabaseTestBase.cs b/Mango.Database.Test/DatabaseTestBase.cs
index e27ad26..75d2413 100644
--- a/Mango.Database.Test/DatabaseTestBase.cs
+++ b/Mango.Database.Test/DatabaseTestBase.cs
@@ -10,12 +10,15 @@ namespace Mango.Database.Test
         [TestInitialize]
         public void Setup()
         {
-            
+
         }
 
         [TestCleanup]
         public void TearDown()
         {
         }
+
+        [TestMethod]
+        public override void DatabaseExistsTest() => base.DatabaseExistsTest();
     }
 }
\ No newline at end of file
diff --git a/Mango.Database.Test/UserDalTests.cs b/Mango.Database.Test/UserDalTests.cs
index 2b4bb38..963e251 100644
--- a/Mango.Database.Test/UserDalTests.cs
+++ b/Mango.Database.Test/UserDalTests.cs
@@ -4,6 +4,7 @@ using Mango.Database.DataLayers.Users;
 using Mango.Database.DbContexts.Users;
 using Mango.Entities.Addresses;
 using Mango.Entities.Companies;
+using Mango.Entities.Messages.Emails;
 using Mango.Entities.Profiles;
 using Mango.Entities.Users;
 using Microsoft.ApplicationInsights;
@@ -11,6 +12,12 @@ using Microsoft.ApplicationInsights;
 namespace Mango.Database.Test;
 
 [TestClass]
-public class UserDalTests : AcUserDalTestBase<UserDal, UserDbContext, User, Profile, UserToken, Company, UserToCompany, Address>
+public class UserDalTests : AcUserDalTestBase<UserDal, UserDbContext, User, Profile, UserToken, Company, UserToCompany, Address, EmailMessage>
 {
+    [TestMethod]
+    [DataRow("test@tiam.hu")]
+    public override void AcBase_GetUserByEmail_ReturnsUser_WhenUserExists(string email)
+    {
+        base.AcBase_GetUserByEmail_ReturnsUser_WhenUserExists(email);
+    }
 }
\ No newline at end of file
diff --git a/Mango.Database/DataLayers/Users/UserDal.cs b/Mango.Database/DataLayers/Users/UserDal.cs
index 9c8251c..05ce845 100644
--- a/Mango.Database/DataLayers/Users/UserDal.cs
+++ b/Mango.Database/DataLayers/Users/UserDal.cs
@@ -2,13 +2,14 @@
 using Mango.Database.DbContexts.Users;
 using Mango.Entities.Addresses;
 using Mango.Entities.Companies;
+using Mango.Entities.Messages.Emails;
 using Mango.Entities.Profiles;
 using Mango.Entities.Users;
 using Microsoft.EntityFrameworkCore;
 
 namespace Mango.Database.DataLayers.Users
 {
-    public class UserDal : AcUserDalBase<UserDbContext, User, Profile, UserToken, Company, UserToCompany, Address>, IDalBase<UserDbContext>
+    public class UserDal : AcUserDalBase<UserDbContext, User, Profile, UserToken, Company, UserToCompany, Address, EmailMessage>, IDalBase<UserDbContext>
     {
         public UserDal() : base()
         {
diff --git a/Mango.Database/DbContexts/Users/IUserDbContext.cs b/Mango.Database/DbContexts/Users/IUserDbContext.cs
index 5cc9a5e..5f14215 100644
--- a/Mango.Database/DbContexts/Users/IUserDbContext.cs
+++ b/Mango.Database/DbContexts/Users/IUserDbContext.cs
@@ -4,10 +4,11 @@ using Mango.Database.DbSets.Emails;
 using Mango.Database.DbSets.Users;
 using Mango.Entities.Addresses;
 using Mango.Entities.Companies;
+using Mango.Entities.Messages.Emails;
 using Mango.Entities.Profiles;
 using Mango.Entities.Users;
 
 namespace Mango.Database.DbContexts.Users;
 
-public interface IUserDbContext : IAcUserDbContextBase<User, Profile, UserToken, Company, UserToCompany, Address>, IUserDbSet, IAddressDbSet, IEmailMessageDbSet
+public interface IUserDbContext : IAcUserDbContextBase<User, Profile, UserToken, Company, UserToCompany, Address, EmailMessage>, IUserDbSet, IAddressDbSet, IEmailMessageDbSet
 { }
\ No newline at end of file
diff --git a/Mango.Entities/Users/UserToCompany.cs b/Mango.Entities/Users/UserToCompany.cs
index 931ef7d..65705ee 100644
--- a/Mango.Entities/Users/UserToCompany.cs
+++ b/Mango.Entities/Users/UserToCompany.cs
@@ -1,9 +1,11 @@
 using AyCode.Entities.Users;
 using Mango.Entities.Companies;
 using Mango.Interfaces.Users;
+using System.ComponentModel.DataAnnotations.Schema;
 
 namespace Mango.Entities.Users;
 
+[Table("UserToServiceProvider")]
 public class UserToCompany : AcUserToServiceProvider<User, Company>, IUserToCompany<User, Company>
 {