diff --git a/structs.cs b/structs.cs
index 5fed5e6..d14b872 100644
--- a/structs.cs
+++ b/structs.cs
@@ -32,7 +32,8 @@ public abstract class Sport
 
 public abstract class Student
 {
-    public string Name { get; set; } = "";                              // Name des Schülers
+    public string ID { get; set; } = "";        // ID des Schüler (z.B. NolteSeb)
+    public string Name { get; set; } = "";        // Name des Schülers
     public Sport[] SelectedCourses { get; set; } = new Sport[4];      // Kurswahl
     public List<string>? Result { get; set; } = null;
 
@@ -41,8 +42,9 @@ public abstract class Student
         
     }
 
-    protected Student(string name, Sport[] selectedCourses)
+    protected Student(string id, string name, Sport[] selectedCourses)
     {
+        ID = id;
         Name  = name;
         SelectedCourses = selectedCourses;
     }