static void Main(string[] args) { LoginView login = new LoginView(); login.Show(); if (AuthenticationService.LoggedUser.IsAdmin == true) { AdminView admin = new AdminView(); admin.Show(); string choice = admin.Choice(); if (choice == "U") { UsersManagementView usersView = new UsersManagementView(); usersView.Show(); } else if (choice == "T") { TasksManagementView tasks = new TasksManagementView(); tasks.Show(); } } else { TasksManagementView tasks = new TasksManagementView(); tasks.Show(); } }