actually, one just need an initialisation method for templates

Yavsc/Templates/UserOrientedTemplate.cs

@@ -7,12 +7,5 @@ namespace Yavsc.Templates
     public class UserOrientedTemplate: Template
     {
         public ApplicationUser User { get; set; }
-        
-            
-        public override async Task ExecuteAsync ()
-        {
-          throw new System.NotImplementedException();
-        }
-
     }
 }