diff --git a/presentador/src/main/java/com/mycompany/presentador/Contenido.java b/presentador/src/main/java/com/mycompany/presentador/Contenido.java
new file mode 100644
index 0000000..c473248
--- /dev/null
+++ b/presentador/src/main/java/com/mycompany/presentador/Contenido.java
@@ -0,0 +1,13 @@
+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
+ */
+package com.mycompany.presentador;
+
+/**
+ *
+ * @author Omar López
+ */
+public class Contenido {
+    
+}
diff --git a/presentador/src/main/java/com/mycompany/presentador/NC_CuadroTexto.java b/presentador/src/main/java/com/mycompany/presentador/NC_CuadroTexto.java
new file mode 100644
index 0000000..efa7683
--- /dev/null
+++ b/presentador/src/main/java/com/mycompany/presentador/NC_CuadroTexto.java
@@ -0,0 +1,13 @@
+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
+ */
+package com.mycompany.presentador;
+
+/**
+ *
+ * @author Roberto
+ */
+public class NC_CuadroTexto {
+    
+}
diff --git a/presentador/src/main/java/com/mycompany/presentador/NC_Texto.java b/presentador/src/main/java/com/mycompany/presentador/NC_Texto.java
new file mode 100644
index 0000000..0bf5ea1
--- /dev/null
+++ b/presentador/src/main/java/com/mycompany/presentador/NC_Texto.java
@@ -0,0 +1,13 @@
+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
+ */
+package com.mycompany.presentador;
+
+/**
+ *
+ * @author Roberto
+ */
+public class NC_Texto {
+    
+}