diff --git a/EduNetworkBuilder/NB.cs b/EduNetworkBuilder/NB.cs
index 76f75c3..3cf2aa6 100644
--- a/EduNetworkBuilder/NB.cs
+++ b/EduNetworkBuilder/NB.cs
@@ -1481,6 +1481,15 @@ namespace EduNetworkBuilder
 
             AC.DoAction();
 
+        }
+        /// <summary>
+        /// Make an adjustment to a preexisting component
+        /// </summary>
+        /// <param name="Changed"></param>
+        public static void DoActionChangeComponent(NetworkComponent Changed)
+        {
+            DoActionChangeComponent(Changed.GetUniqueIdentifier, Changed);
+
         }
         #endregion ActionFunctions