diff --git a/neuralNetworkTests.c b/neuralNetworkTests.c
index 272dde4..01c9af6 100644
--- a/neuralNetworkTests.c
+++ b/neuralNetworkTests.c
@@ -16,7 +16,9 @@ static void prepareNeuralNetworkFile(const char *path, const NeuralNetwork nn)
     if (nn.numberOfLayers == 0) {
         fclose(f);
         return;
-    }                                                               // Alle Tests prüfen 
+    }                                                               // In localmodel Struktur Testdateu aufruf:
+                                                                    // Header --> Input Dim --> Output Dim
+                                                                    // i. Layer weights --> biases --> nächste Dim
 
   
     int input  = nn.layers[0].weights.cols;