diff --git a/Verax_API_EF/Verax_API_EF/API/Controllers/ArticleController.cs b/Verax_API_EF/Verax_API_EF/API/Controllers/ArticleController.cs
index b5b096c..a7aae26 100644
--- a/Verax_API_EF/Verax_API_EF/API/Controllers/ArticleController.cs
+++ b/Verax_API_EF/Verax_API_EF/API/Controllers/ArticleController.cs
@@ -43,9 +43,9 @@ namespace API.Controllers
         
         
         [HttpPost("/article")]
-        public async Task<Article?> CreateArticle(long id, string title, string description, string author, string date, int lectureTime)
+        public async Task<Article?> CreateArticle(Article article)
         {
-            return await _articleService.CreateArticle(id, title, description, author, date, lectureTime);
+            return await _articleService.CreateArticle(article);
         }
 
         [HttpDelete("/article/{id}")]
diff --git a/Verax_API_EF/Verax_API_EF/API/Entity_FrameWork.Article.db b/Verax_API_EF/Verax_API_EF/API/Entity_FrameWork.Article.db
index d1afbee..9a47220 100644
Binary files a/Verax_API_EF/Verax_API_EF/API/Entity_FrameWork.Article.db and b/Verax_API_EF/Verax_API_EF/API/Entity_FrameWork.Article.db differ
diff --git a/Verax_API_EF/Verax_API_EF/Test_Console_EF/Entity_FrameWork.Article.db-shm b/Verax_API_EF/Verax_API_EF/API/Entity_FrameWork.Article.db-shm
similarity index 97%
rename from Verax_API_EF/Verax_API_EF/Test_Console_EF/Entity_FrameWork.Article.db-shm
rename to Verax_API_EF/Verax_API_EF/API/Entity_FrameWork.Article.db-shm
index edfc9f0..6776387 100644
Binary files a/Verax_API_EF/Verax_API_EF/Test_Console_EF/Entity_FrameWork.Article.db-shm and b/Verax_API_EF/Verax_API_EF/API/Entity_FrameWork.Article.db-shm differ
diff --git a/Verax_API_EF/Verax_API_EF/API/Entity_FrameWork.Article.db-wal b/Verax_API_EF/Verax_API_EF/API/Entity_FrameWork.Article.db-wal
new file mode 100644
index 0000000..be3745a
Binary files /dev/null and b/Verax_API_EF/Verax_API_EF/API/Entity_FrameWork.Article.db-wal differ
diff --git a/Verax_API_EF/Verax_API_EF/API_DbDataManager/DbManagerArticle.cs b/Verax_API_EF/Verax_API_EF/API_DbDataManager/DbManagerArticle.cs
index b37ea0f..0c425de 100644
--- a/Verax_API_EF/Verax_API_EF/API_DbDataManager/DbManagerArticle.cs
+++ b/Verax_API_EF/Verax_API_EF/API_DbDataManager/DbManagerArticle.cs
@@ -76,16 +76,15 @@ public class DbManagerArticle : IArticleService
     }
 
     
-    public async Task<Article?> CreateArticle(long id, string title, string description, string author, string date, int lectureTime)
+    public async Task<Article?> CreateArticle(Article article)
     {
         var entity = new Entities.ArticleEntity()
         {
-            Id = id,
-            Title = title,
-            Description = description,
-            Author = author,
-            DatePublished = date,
-            LectureTime = lectureTime, 
+            Title = article.Title,
+            Description = article.Description,
+            Author = article.Author,
+            DatePublished = article.DatePublished,
+            LectureTime = article.LectureTime, 
         };
         _context.ArticleSet.Add(entity);
         await _context.SaveChangesAsync();
diff --git a/Verax_API_EF/Verax_API_EF/API_DbDataManager/DbManagerFormulaire.cs b/Verax_API_EF/Verax_API_EF/API_DbDataManager/DbManagerFormulaire.cs
index 2f879cd..4cb5671 100644
--- a/Verax_API_EF/Verax_API_EF/API_DbDataManager/DbManagerFormulaire.cs
+++ b/Verax_API_EF/Verax_API_EF/API_DbDataManager/DbManagerFormulaire.cs
@@ -33,7 +33,7 @@ public class DbManagerFormulaire : IFormulaireService
                 formulaireList = _context.FormSet.OrderBy(f => f.DatePublication).Select(f => f.ToModel()).ToList();
                 break;
             case FormOrderCriteria.ByPseudo:
-                formulaireList = _context.FormSet.OrderBy(f => f.Pseudo).Select(f => f.ToModel()).ToList();
+                formulaireList = _context.FormSet.OrderBy(f => f.UserEntityPseudo).Select(f => f.ToModel()).ToList();
                 break;
             default:
                 formulaireList = _context.FormSet.Select(f => f.ToModel()).ToList();
@@ -54,9 +54,10 @@ public class DbManagerFormulaire : IFormulaireService
         var entity = new FormEntity()
         {
             Id = formulaire.Id,
-            Pseudo = formulaire.Pseudo,
+            Link = formulaire.Lien,
             Theme = formulaire.Theme,
-            DatePublication = formulaire.Date
+            DatePublication = formulaire.Date,
+            UserEntityPseudo = formulaire.UserPseudo
         };
         
         _context.FormSet.Add(entity);
@@ -77,9 +78,10 @@ public class DbManagerFormulaire : IFormulaireService
     {
         var entity = _context.FormSet.FirstOrDefault(f => f.Id == id);
         if (entity == null) return false;
-        entity.Pseudo = formulaire.Pseudo;
         entity.Theme = formulaire.Theme;
         entity.DatePublication = formulaire.Date;
+        entity.Link = formulaire.Lien;
+        entity.UserEntityPseudo = formulaire.UserPseudo;
         await _context.SaveChangesAsync();
         return true;
     }
diff --git a/Verax_API_EF/Verax_API_EF/API_DbDataManager/Extensions.cs b/Verax_API_EF/Verax_API_EF/API_DbDataManager/Extensions.cs
index 511f7da..d35d9b8 100644
--- a/Verax_API_EF/Verax_API_EF/API_DbDataManager/Extensions.cs
+++ b/Verax_API_EF/Verax_API_EF/API_DbDataManager/Extensions.cs
@@ -26,10 +26,10 @@ public static class Extensions
     => new User{ Pseudo = user.Pseudo, Mdp = user.Mdp, Prenom = user.Prenom, Nom = user.Nom, Mail = user.Mail, Role = user.Role};
     
     public static FormEntity ToEntity(this Formulaire form)
-    => new FormEntity{ Id = form.Id, Pseudo = form.Pseudo, Theme = form.Theme, Link = form.Lien};
+    => new FormEntity{ Id = form.Id, UserEntityPseudo = form.UserPseudo, Theme = form.Theme, Link = form.Lien};
     
     public static Formulaire ToModel(this FormEntity form)
-    => new Formulaire{ Id = form.Id, Pseudo = form.Pseudo, Theme = form.Theme, Lien = form.Link};
+    => new Formulaire{ Id = form.Id, UserPseudo = form.UserEntityPseudo, Theme = form.Theme, Lien = form.Link};
     
 
 }
\ No newline at end of file
diff --git a/Verax_API_EF/Verax_API_EF/API_Mapping/FormulaireMapping.cs b/Verax_API_EF/Verax_API_EF/API_Mapping/FormulaireMapping.cs
index eef95ef..8a0e631 100644
--- a/Verax_API_EF/Verax_API_EF/API_Mapping/FormulaireMapping.cs
+++ b/Verax_API_EF/Verax_API_EF/API_Mapping/FormulaireMapping.cs
@@ -11,7 +11,7 @@ public static class FormulaireMapping
         Theme = f.Theme,
         Date = f.Date,
         Lien = f.Lien,
-        Pseudo = f.Pseudo
+        UserPseudo = f.UserPseudo
     };
     
     public static Formulaire ToModel(this FormulaireDTO f) => new()
@@ -20,6 +20,6 @@ public static class FormulaireMapping
         Theme = f.Theme,
         Date = f.Date,
         Lien = f.Lien,
-        Pseudo = f.Pseudo
+        UserPseudo = f.UserPseudo
     };
 }
\ No newline at end of file
diff --git a/Verax_API_EF/Verax_API_EF/API_Model/FormulaireDTO.cs b/Verax_API_EF/Verax_API_EF/API_Model/FormulaireDTO.cs
index df256d4..67b5e38 100644
--- a/Verax_API_EF/Verax_API_EF/API_Model/FormulaireDTO.cs
+++ b/Verax_API_EF/Verax_API_EF/API_Model/FormulaireDTO.cs
@@ -6,7 +6,7 @@ public class FormulaireDTO
     public string Theme { get; set; }
     public string Date { get; set; }
     public string Lien { get; set; }
-    public string Pseudo { get; set; }
+    public string UserPseudo { get; set; }
     
     
 }
\ No newline at end of file
diff --git a/Verax_API_EF/Verax_API_EF/API_Services/IArticleService.cs b/Verax_API_EF/Verax_API_EF/API_Services/IArticleService.cs
index 28a2851..c10505b 100644
--- a/Verax_API_EF/Verax_API_EF/API_Services/IArticleService.cs
+++ b/Verax_API_EF/Verax_API_EF/API_Services/IArticleService.cs
@@ -10,8 +10,7 @@ namespace API_Services
         Task<Article?> GetArticleById(int id, int index, int count, ArticleOrderCriteria orderCriterium);
 
 
-        Task<Article?> CreateArticle(long id, string title, string description, string author, string date,
-            int lectureTime);
+        Task<Article?> CreateArticle(Article article);
 
         Task<Article?> DeleteArticle(long id);
 
diff --git a/Verax_API_EF/Verax_API_EF/DbContextLib/LibraryContext.cs b/Verax_API_EF/Verax_API_EF/DbContextLib/LibraryContext.cs
index 774ded2..08e8dba 100644
--- a/Verax_API_EF/Verax_API_EF/DbContextLib/LibraryContext.cs
+++ b/Verax_API_EF/Verax_API_EF/DbContextLib/LibraryContext.cs
@@ -41,12 +41,12 @@ public class LibraryContext : DbContext
         modelBuilder.Entity<UserEntity>()
             .HasMany(u => u.Forms)
             .WithOne(f => f.User)
-            .HasForeignKey(f => f.UserEntityId);
+            .HasForeignKey(f => f.UserEntityPseudo);
         
         modelBuilder.Entity<FormEntity>()
             .HasOne(f => f.User)
             .WithMany(u => u.Forms)
-            .HasForeignKey(f => f.UserEntityId);
+            .HasForeignKey(f => f.UserEntityPseudo);
         
         modelBuilder.Entity<ArticleEntity>().HasData(
             new ArticleEntity
@@ -83,24 +83,24 @@ public class LibraryContext : DbContext
         modelBuilder.Entity<UserEntity>().HasData(
             new UserEntity
             {
-                Id = 1, Nom = "Fages", Prenom = "Tony", Pseudo = "TonyF", Mail = "tony@gmail.com", Mdp = "1234", Role = "Admin"
+                Nom = "Fages", Prenom = "Tony", Pseudo = "TonyF", Mail = "tony@gmail.com", Mdp = "1234", Role = "Admin"
             },
             new UserEntity
             {
-                Id = 2, Nom = "Smith", Prenom = "Tom", Pseudo = "TomS", Mail = "tom@mail.com", Mdp = "1234",
+                Nom = "Smith", Prenom = "Tom", Pseudo = "TomS", Mail = "tom@mail.com", Mdp = "1234",
                 Role = "User"
             },
             new UserEntity
             {
-                Id = 3, Nom = "M&M's", Prenom = "Red", Pseudo = "RedM", Mail = "M&M#mail.com", Mdp = "1234", Role = "Modérator"
+                 Nom = "M&M's", Prenom = "Red", Pseudo = "RedM", Mail = "M&M#mail.com", Mdp = "1234", Role = "Modérator"
             },
             new UserEntity
             {
-                Id = 4, Nom = "Cascarra", Prenom = "Cascarra", Pseudo = "Sha",   Mail = "ShaCasca@gmail.com", Mdp = "1234", Role = "Admin"
+                 Nom = "Cascarra", Prenom = "Cascarra", Pseudo = "Sha",   Mail = "ShaCasca@gmail.com", Mdp = "1234", Role = "Admin"
             },
             new UserEntity
             {
-                Id = 5, Nom = "Sillard", Prenom = "Noa", Pseudo = "NoaSil", Mail = "", Mdp = "1234", Role = "Admin"
+                Nom = "Sillard", Prenom = "Noa", Pseudo = "NoaSil", Mail = "", Mdp = "1234", Role = "Admin"
             }
         );
         
@@ -108,27 +108,27 @@ public class LibraryContext : DbContext
             new ArticleUserEntity
             {
                 ArticleEntityId = 1,
-                UserEntityId = 1
+                UserEntityPseudo = "TonyF"
             },
             new ArticleUserEntity
             {
                 ArticleEntityId = 2,
-                UserEntityId = 2
+                UserEntityPseudo = "NoaSil"
             },
             new ArticleUserEntity
             {
                 ArticleEntityId = 3,
-                UserEntityId = 3
+                UserEntityPseudo = "Sha"
             },
             new ArticleUserEntity
             {
                 ArticleEntityId = 3,
-                UserEntityId = 1
+                UserEntityPseudo = "RedM"
             },
             new ArticleUserEntity
             {
                 ArticleEntityId = 2,
-                UserEntityId = 3
+                UserEntityPseudo = "TomS"
             }
         );
         
@@ -136,26 +136,23 @@ public class LibraryContext : DbContext
             new FormEntity
             {
                 Id = 1, 
-                Pseudo= "Form 1",
                 DatePublication = "Form 1 Description",
                 Link = "hhtp://form1.com",
-                UserEntityId = 1
+                UserEntityPseudo = "Sha"
             },
             new FormEntity
             {
                 Id = 2,
-                Pseudo= "Form 2",
                 DatePublication = "Form 2 Description",
                 Link = "hhtp://form2.com",
-                UserEntityId = 2
+                UserEntityPseudo = "Sha"
             },
             new FormEntity
             {
                 Id = 3,
-                Pseudo= "Form 3",
                 DatePublication = "Form 3 Description",
                 Link = "hhtp://form3.com",
-                UserEntityId = 3
+                UserEntityPseudo = "Sha"
             }
         );
     }
diff --git a/Verax_API_EF/Verax_API_EF/Entities/ArticleUserEntity.cs b/Verax_API_EF/Verax_API_EF/Entities/ArticleUserEntity.cs
index 2faf6b7..74bb542 100644
--- a/Verax_API_EF/Verax_API_EF/Entities/ArticleUserEntity.cs
+++ b/Verax_API_EF/Verax_API_EF/Entities/ArticleUserEntity.cs
@@ -2,6 +2,6 @@ namespace Entities;
 
 public class ArticleUserEntity
 {
-    public long UserEntityId { get; set; }
+    public string UserEntityPseudo { get; set; }
     public long ArticleEntityId { get; set; }
 }
\ No newline at end of file
diff --git a/Verax_API_EF/Verax_API_EF/Entities/FormEntity.cs b/Verax_API_EF/Verax_API_EF/Entities/FormEntity.cs
index 75b43e0..8a45973 100644
--- a/Verax_API_EF/Verax_API_EF/Entities/FormEntity.cs
+++ b/Verax_API_EF/Verax_API_EF/Entities/FormEntity.cs
@@ -6,11 +6,8 @@ public class FormEntity
     public string Theme { get; set; } = string.Empty;
     public string DatePublication { get; set; } = string.Empty;
     public string Link { get; set; } = string.Empty;
-    public string Pseudo { get; set; } = string.Empty;
     
-    
-    public long UserEntityId { get; set; }
-    public UserEntity User { get; set; } = null;
-
+    public string UserEntityPseudo{ get; set; }
+    public UserEntity User { get; set; } = null!;
 
 }
\ No newline at end of file
diff --git a/Verax_API_EF/Verax_API_EF/Entities/UserEntity.cs b/Verax_API_EF/Verax_API_EF/Entities/UserEntity.cs
index 7d8680a..d7604c0 100644
--- a/Verax_API_EF/Verax_API_EF/Entities/UserEntity.cs
+++ b/Verax_API_EF/Verax_API_EF/Entities/UserEntity.cs
@@ -1,8 +1,10 @@
+using System.ComponentModel.DataAnnotations;
+
 namespace Entities;
 
 public class UserEntity
 {
-    public long Id { get; set; }
+    [Key]
     public string Pseudo {  get; set; } = string.Empty;
 
     public string Mdp { get; set; } = string.Empty;
diff --git a/Verax_API_EF/Verax_API_EF/Model/Formulaire.cs b/Verax_API_EF/Verax_API_EF/Model/Formulaire.cs
index 9b883fb..6dee834 100644
--- a/Verax_API_EF/Verax_API_EF/Model/Formulaire.cs
+++ b/Verax_API_EF/Verax_API_EF/Model/Formulaire.cs
@@ -6,5 +6,5 @@ public class Formulaire
     public string Theme { get; set; }
     public string Date { get; set; }
     public string Lien { get; set; }
-    public string Pseudo { get; set; }
+    public string UserPseudo { get; set; }
 }
\ No newline at end of file
diff --git a/Verax_API_EF/Verax_API_EF/StubbedContextLib/Class1.cs b/Verax_API_EF/Verax_API_EF/StubbedContextLib/Class1.cs
index b922036..6ef8d5f 100644
--- a/Verax_API_EF/Verax_API_EF/StubbedContextLib/Class1.cs
+++ b/Verax_API_EF/Verax_API_EF/StubbedContextLib/Class1.cs
@@ -45,16 +45,16 @@ public class StubbedContext : LibraryContext
         modelBuilder.Entity<UserEntity>().HasData(
             new UserEntity
             {
-                Id = 1, Nom = "Fages", Prenom = "Tony", Pseudo = "TonyF", Mail = "tony@gmail.com", Mdp = "1234", Role = "Admin"
+                 Nom = "Fages", Prenom = "Tony", Pseudo = "TonyF", Mail = "tony@gmail.com", Mdp = "1234", Role = "Admin"
             },
             new UserEntity
             {
-                Id = 2, Nom = "Smith", Prenom = "Tom", Pseudo = "TomS", Mail = "tom@mail.com", Mdp = "1234",
+                Nom = "Smith", Prenom = "Tom", Pseudo = "TomS", Mail = "tom@mail.com", Mdp = "1234",
                 Role = "User"
             },
             new UserEntity
             {
-                Id = 3, Nom = "M&M's", Prenom = "Red", Pseudo = "RedM", Mail = "M&M#mail.com", Mdp = "1234", Role = "Modérator"
+                 Nom = "M&M's", Prenom = "Red", Pseudo = "RedM", Mail = "M&M#mail.com", Mdp = "1234", Role = "Modérator"
             }
         );
         
@@ -62,27 +62,27 @@ public class StubbedContext : LibraryContext
             new ArticleUserEntity
             {
                 ArticleEntityId = 1,
-                UserEntityId = 1
+                UserEntityPseudo = "Sha"
             },
             new ArticleUserEntity
             {
                 ArticleEntityId = 2,
-                UserEntityId = 2
+                UserEntityPseudo = "Sha"
             },
             new ArticleUserEntity
             {
                 ArticleEntityId = 3,
-                UserEntityId = 3
+                UserEntityPseudo = "Sha"
             },
             new ArticleUserEntity
             {
                 ArticleEntityId = 3,
-                UserEntityId = 1
+                UserEntityPseudo = "Sha"
             },
             new ArticleUserEntity
             {
                 ArticleEntityId = 2,
-                UserEntityId = 3
+                UserEntityPseudo = "Sha"
             }
         );
     }
diff --git a/Verax_API_EF/Verax_API_EF/Test_Console_EF/Entity_FrameWork.Article.db b/Verax_API_EF/Verax_API_EF/Test_Console_EF/Entity_FrameWork.Article.db
index 16746d5..730f5f3 100644
Binary files a/Verax_API_EF/Verax_API_EF/Test_Console_EF/Entity_FrameWork.Article.db and b/Verax_API_EF/Verax_API_EF/Test_Console_EF/Entity_FrameWork.Article.db differ
diff --git a/Verax_API_EF/Verax_API_EF/Test_Console_EF/Entity_FrameWork.Article.db-wal b/Verax_API_EF/Verax_API_EF/Test_Console_EF/Entity_FrameWork.Article.db-wal
deleted file mode 100644
index e170424..0000000
Binary files a/Verax_API_EF/Verax_API_EF/Test_Console_EF/Entity_FrameWork.Article.db-wal and /dev/null differ
diff --git a/Verax_API_EF/Verax_API_EF/Test_Console_EF/Test_Console_Article.cs b/Verax_API_EF/Verax_API_EF/Test_Console_EF/Test_Console_Article.cs
index ae275db..df969d9 100644
--- a/Verax_API_EF/Verax_API_EF/Test_Console_EF/Test_Console_Article.cs
+++ b/Verax_API_EF/Verax_API_EF/Test_Console_EF/Test_Console_Article.cs
@@ -117,7 +117,7 @@ void listForms()
         var forms = context.FormSet;
         foreach (var form in forms)
         {
-            Console.WriteLine($"{form.Id} - {form.Link} - {form.DatePublication} - {form.Pseudo} - {form.Theme} - {form.UserEntityId}");
+            Console.WriteLine($"{form.Id} - {form.Link} - {form.DatePublication} - {form.Theme} - {form.UserEntityPseudo}");
         }
     }
 }
@@ -132,8 +132,7 @@ void addForm()
             Theme = "Covid",
             DatePublication = "16-02-2024",
             Link = "https://www.covid.com",
-            Pseudo = "Tony Fages",
-            UserEntityId = 1
+            UserEntityPseudo = "Sha"
         };
         context.FormSet.Add(form);
         context.SaveChanges();
@@ -175,7 +174,7 @@ void listUser()
         var users = context.UserSet;
         foreach (var user in users)
         {
-            Console.WriteLine($"{user.Id} - {user.Pseudo} - {user.Nom} - {user.Prenom} - {user.Mail} - {user.Role}");
+            Console.WriteLine($" {user.Pseudo} - {user.Nom} - {user.Prenom} - {user.Mail} - {user.Role}");
         }
     }
 }
@@ -186,7 +185,7 @@ void addUser()
     {
         var user = new UserEntity
         {
-            Id = 7, Nom = "Fages", Prenom = "Tony", Pseudo = "TonyF", Mail = "tony@gmail.com", Mdp = "1234", Role = "Admin"
+            Nom = "Fages", Prenom = "Tony", Pseudo = "TonyF", Mail = "tony@gmail.com", Mdp = "1234", Role = "Admin"
         };
         context.UserSet.Add(user);
         context.SaveChanges();
@@ -198,7 +197,7 @@ void updateUser()
 {
     using (var context = new LibraryContext())
     {
-        var user = context.UserSet.Where(u => u.Id.Equals(7));
+        var user = context.UserSet.Where(u => u.Pseudo.Equals("Sha"));
 
         foreach (var users in user)
         {
@@ -213,7 +212,7 @@ void deleteUser()
 {
     using (var context = new LibraryContext())
     {
-        var user = context.UserSet.Where(u => u.Id.Equals(7));
+        var user = context.UserSet.Where(u => u.Pseudo.Equals("Sha"));
 
         foreach (var users in user)
         {
@@ -231,7 +230,7 @@ void listArticleUser()
         var articleUsers = context.ArticleUserSet;
         foreach (var articleUser in articleUsers)
         {
-            Console.WriteLine($"{articleUser.ArticleEntityId} - {articleUser.UserEntityId}");
+            Console.WriteLine($"{articleUser.ArticleEntityId} - {articleUser.UserEntityPseudo}");
         }
     }
 }
@@ -243,7 +242,7 @@ void addArticleUser()
         var articleUser = new ArticleUserEntity
         {
             ArticleEntityId = 2,
-            UserEntityId = 1
+            UserEntityPseudo = "Sha"
         };
         context.ArticleUserSet.Add(articleUser);
         context.SaveChanges();
@@ -255,8 +254,8 @@ void updateArticleUser()
 {
     using (var context = new LibraryContext())
     {
-        var articleUser = context.ArticleUserSet.FirstOrDefault(au => au.UserEntityId.Equals(2));
-        if (articleUser != null) articleUser.UserEntityId = 3;
+        var articleUser = context.ArticleUserSet.FirstOrDefault(au => au.UserEntityPseudo.Equals("Sha"));
+        if (articleUser != null) articleUser.UserEntityPseudo = "Sha";
         context.SaveChanges();
     }
     listArticleUser();
@@ -266,7 +265,7 @@ void deleteArticleUser()
 {
     using (var context = new LibraryContext())
     {
-        var articleUser = context.ArticleUserSet.Where(au => au.UserEntityId.Equals(1)).Where(u => u.ArticleEntityId.Equals(1));
+        var articleUser = context.ArticleUserSet.Where(au => au.UserEntityPseudo.Equals(1)).Where(u => u.ArticleEntityId.Equals(1));
 
         foreach (var articleUsers in articleUser)
         {
@@ -281,10 +280,10 @@ void listFormUser()
 {
     using (var context = new LibraryContext())
     {
-        var formUsers = context.FormSet;
+        var formUsers = context.FormSet.Where(u => u.UserEntityPseudo.Equals(1));
         foreach (var formUser in formUsers)
         {
-            Console.WriteLine($"{formUser.UserEntityId}");
+            Console.WriteLine($"{formUser.UserEntityPseudo} - {formUser.Theme} - {formUser.Link}");
         }
     }
 }
@@ -295,7 +294,7 @@ void addFormUser()
     {
         var formUser = new FormEntity
         {
-            UserEntityId = 1
+            UserEntityPseudo = "Sha",
         };
         context.FormSet.Add(formUser);
         context.SaveChanges();