diff --git a/API_SQLuedo/Shared/Mapper/LessonMapper.cs b/API_SQLuedo/Shared/Mapper/LessonMapper.cs
index 157338e..bd69152 100644
--- a/API_SQLuedo/Shared/Mapper/LessonMapper.cs
+++ b/API_SQLuedo/Shared/Mapper/LessonMapper.cs
@@ -16,10 +16,6 @@ public static class LessonMapper
         return new LessonDto(model.Id, model.Title, model.LastPublisher, model.LastEdit, model.Content.Select(c => c.FromEntityToDto()).ToList());
     }
     
-    public static LessonDto FromEntityToDtoPost(this LessonEntity model)
-    {
-        return new LessonDto(model.Id, model.Title, model.LastPublisher, model.LastEdit);
-    }
 
     public static LessonEntity FromModelToEntity(this Lesson model)
     {
diff --git a/API_SQLuedo/TestAPI/BlackListUnitTest.cs b/API_SQLuedo/TestAPI/BlackListUnitTest.cs
index aea91ad..a40f3f9 100644
--- a/API_SQLuedo/TestAPI/BlackListUnitTest.cs
+++ b/API_SQLuedo/TestAPI/BlackListUnitTest.cs
@@ -153,7 +153,24 @@ public class BlackListUnitTest
             Assert.True(GetBlackList().SequenceEqual(valeur as IEnumerable<BlackListDto>, new BlackListDtoEqualityComparer()));
         }
     }
-    
+
+    [Fact]
+    public void Get_0_BannedUsers_OrderedByNone()
+    {
+        _blackListService.Setup(x => x.GetBannedUsers(1, 10, BlackListOdrerCriteria.None))
+            .Returns(new List<BlackListDto>());
+        var blackListController = new BlackListController(new NullLogger<UsersController>(), _blackListService.Object);
+
+        var result = blackListController.GetBannedUsers(1, 10, BlackListOdrerCriteria.None);
+        Assert.Equal(typeof(StatusCodeResult), result.GetType());
+        if (result is NotFoundObjectResult notFoundObjectResult)
+        {
+            var valeur = notFoundObjectResult.Value;
+
+            Assert.NotNull(valeur);
+        }
+    }
+
     [Fact]
     public void GetNbBannedUsers()
     {
diff --git a/API_SQLuedo/TestEF/Mapper/InquiryMapperUnitTest.cs b/API_SQLuedo/TestEF/Mapper/InquiryMapperUnitTest.cs
index aa69fd7..b7faad8 100644
--- a/API_SQLuedo/TestEF/Mapper/InquiryMapperUnitTest.cs
+++ b/API_SQLuedo/TestEF/Mapper/InquiryMapperUnitTest.cs
@@ -78,10 +78,10 @@ namespace TestEF.Mapper
         public void TestDtoToModel()
         {
             InquiryDto inquiry = new InquiryDto(_id, _title, _description, _isUser);
-            var inquiryMod = inquiry.FromDtoToEntity();
+            var inquiryMod = inquiry.FromDtoToModel();
 
             Assert.NotNull(inquiryMod);
-            Assert.IsType<InquiryEntity>(inquiryMod);
+            Assert.IsType<Inquiry>(inquiryMod);
             Assert.Equal(1, inquiryMod.Id);
             Assert.Equal(_title, inquiryMod.Title);
             Assert.Equal(_description, inquiryMod.Description);
diff --git a/API_SQLuedo/TestEF/Service/TestBlackListDataService.cs b/API_SQLuedo/TestEF/Service/TestBlackListDataService.cs
index b1a7f0c..6f14eb9 100644
--- a/API_SQLuedo/TestEF/Service/TestBlackListDataService.cs
+++ b/API_SQLuedo/TestEF/Service/TestBlackListDataService.cs
@@ -109,7 +109,7 @@ public class TestBlackListDataService
     }
 
     [Fact]
-    public void GetBannedUser_Success_Positive_Value()
+    public void GetBannedUser_Success_Positive_Value_Ordered_None()
     {
         _dbContext.BlackLists.Add(new BlackListEntity { Email = "email@email.com", ExpirationDate = new DateOnly(2024, 03, 30) });
         _dbContext.BlackLists.Add(new BlackListEntity { Email = "eemail@email.com", ExpirationDate = new DateOnly(2024, 03, 30) });
@@ -119,6 +119,31 @@ public class TestBlackListDataService
         Assert.Equal(3, banResult.Count());
     }
 
+    [Fact]
+    public void GetBannedUser_Success_Positive_Value_Ordered_Email()
+    {
+        _dbContext.BlackLists.Add(new BlackListEntity { Email = "email@email.com", ExpirationDate = new DateOnly(2024, 03, 30) });
+        _dbContext.BlackLists.Add(new BlackListEntity { Email = "eemail@email.com", ExpirationDate = new DateOnly(2024, 03, 30) });
+        _dbContext.BlackLists.Add(new BlackListEntity { Email = "eeemail@email.com", ExpirationDate = new DateOnly(2024, 03, 30) });
+        _dbContext.SaveChanges();
+        var banResult = _blackListDataService.GetBannedUsers(1, 3, BlackListOdrerCriteria.ByEmail);
+        Assert.Equal(3, banResult.Count());
+    }
+
+
+    [Fact]
+    public void GetBannedUser_Success_Positive_Value_Ordered_ExpirationDate()
+    {
+        _dbContext.BlackLists.Add(new BlackListEntity { Email = "email@email.com", ExpirationDate = new DateOnly(2024, 03, 30) });
+        _dbContext.BlackLists.Add(new BlackListEntity { Email = "eemail@email.com", ExpirationDate = new DateOnly(2024, 03, 30) });
+        _dbContext.BlackLists.Add(new BlackListEntity { Email = "eeemail@email.com", ExpirationDate = new DateOnly(2024, 03, 30) });
+        _dbContext.SaveChanges();
+        var banResult = _blackListDataService.GetBannedUsers(1, 3, BlackListOdrerCriteria.ByExpirationDate);
+        Assert.Equal(3, banResult.Count());
+    }
+
+
+
     [Fact]
     public void GetBannedUser_Success_Negative_Value()
     {
diff --git a/API_SQLuedo/TestEF/Service/TestInquiryDataService.cs b/API_SQLuedo/TestEF/Service/TestInquiryDataService.cs
index bb9e322..78ce84f 100644
--- a/API_SQLuedo/TestEF/Service/TestInquiryDataService.cs
+++ b/API_SQLuedo/TestEF/Service/TestInquiryDataService.cs
@@ -89,6 +89,32 @@ public class TestInquiryDataService
         Assert.Equal(2, result.Count());
     }
 
+    [Fact]
+    public void GetInquiries_OrderedById_ReturnsCorrectNumberOfInquiries()
+    {
+        _dbContext.Inquiries.Add(new InquiryEntity { Id = 1, Title = "Test1", Description = "Desc1", IsUser = true });
+        _dbContext.Inquiries.Add(new InquiryEntity { Id = 2, Title = "Test2", Description = "Desc2", IsUser = false });
+        _dbContext.Inquiries.Add(new InquiryEntity { Id = 3, Title = "Test3", Description = "Desc3", IsUser = true });
+        _dbContext.SaveChanges();
+
+        var result = _inquiryDataService.GetInquiries(1, 2, InquiryOrderCriteria.ById);
+
+        Assert.Equal(2, result.Count());
+    }
+
+    [Fact]
+    public void GetInquiries_OrderedDefault_ReturnsCorrectNumberOfInquiries()
+    {
+        _dbContext.Inquiries.Add(new InquiryEntity { Id = 1, Title = "Test1", Description = "Desc1", IsUser = true });
+        _dbContext.Inquiries.Add(new InquiryEntity { Id = 2, Title = "Test2", Description = "Desc2", IsUser = false });
+        _dbContext.Inquiries.Add(new InquiryEntity { Id = 3, Title = "Test3", Description = "Desc3", IsUser = true });
+        _dbContext.SaveChanges();
+
+        var result = _inquiryDataService.GetInquiries(1, 2, default);
+
+        Assert.Equal(2, result.Count());
+    }
+
     [Fact]
     public void GetInquiryById_ReturnsCorrectInquiry()
     {