diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index c646ff2..9d4a62f 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -12,7 +12,9 @@
   <component name="ChangeListManager">
     <list default="true" id="a633d35a-56a6-4479-b4c4-f97198052fb7" name="Default Changelist" comment="">
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/dist/database.sqlite" beforeDir="false" afterPath="$PROJECT_DIR$/dist/database.sqlite" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/dist/caja.jar" beforeDir="false" afterPath="$PROJECT_DIR$/dist/caja.jar" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/danielcortes/xyz/controllers/InformesController.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/danielcortes/xyz/controllers/InformesController.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/danielcortes/xyz/informes/InformeMensual.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/danielcortes/xyz/informes/InformeMensual.java" afterDir="false" />
     </list>
     <ignored path="$PROJECT_DIR$/target/" />
     <ignored path=".idea/" />
@@ -61,19 +63,29 @@
     <favorites_list name="caja" />
   </component>
   <component name="FileEditorManager">
-    <leaf>
-      <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/danielcortes/xyz/views/InformesView.form">
-          <provider selected="true" editor-type-id="ui-designer" />
+    <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
+      <file pinned="false" current-in-tab="true">
+        <entry file="file://$PROJECT_DIR$/src/danielcortes/xyz/controllers/InformesController.java">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="485">
+              <caret line="110" column="11" lean-forward="true" selection-start-line="106" selection-start-column="15" selection-end-line="110" selection-end-column="11" />
+              <folding>
+                <element signature="method#InformesController#0;class#InformesController#0" />
+                <element signature="method#setupViewEvents#0;class#InformesController#0" />
+                <element signature="method#askForMonth#0;class#InformesController#0" />
+              </folding>
+            </state>
+          </provider>
         </entry>
       </file>
-      <file pinned="false" current-in-tab="true">
-        <entry file="file://$PROJECT_DIR$/src/danielcortes/xyz/models/informe/SQLiteInformeMensualContentDAO.java">
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/danielcortes/xyz/informes/InformeMensual.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="266">
-              <caret line="57" column="62" selection-start-line="57" selection-start-column="62" selection-end-line="57" selection-end-column="62" />
+            <state relative-caret-position="2461">
+              <caret line="146" column="20" selection-start-line="146" selection-start-column="20" selection-end-line="146" selection-end-column="20" />
               <folding>
                 <element signature="imports" expanded="true" />
+                <element signature="method#generateStyles#0;class#InformeMensual#0" />
               </folding>
             </state>
           </provider>
@@ -176,7 +188,6 @@
         <option value="$PROJECT_DIR$/src/danielcortes/xyz/controllers/IngresosController.java" />
         <option value="$PROJECT_DIR$/src/danielcortes/xyz/models/informe/InformeMensualContent.java" />
         <option value="$APPLICATION_CONFIG_DIR$/consoles/db/6e2ee496-6ca2-4cc4-a2b0-4f122e6bfd50/console.sql" />
-        <option value="$PROJECT_DIR$/src/danielcortes/xyz/models/informe/SQLiteInformeMensualContentDAO.java" />
         <option value="$PROJECT_DIR$/src/danielcortes/xyz/models/caja/CajaDAO.java" />
         <option value="$PROJECT_DIR$/src/danielcortes/xyz/models/caja/SQLiteCajaDAO.java" />
         <option value="$PROJECT_DIR$/src/danielcortes/xyz/models/caja/MysqlCajaDAO.java" />
@@ -188,11 +199,12 @@
         <option value="$PROJECT_DIR$/src/danielcortes/xyz/controllers/ManagerController.java" />
         <option value="$PROJECT_DIR$/src/danielcortes/xyz/views/components/YearSpinnerModel.java" />
         <option value="$PROJECT_DIR$/src/danielcortes/xyz/views/InformeMensualDialog.java" />
-        <option value="$PROJECT_DIR$/src/danielcortes/xyz/informes/InformeMensual.java" />
         <option value="$PROJECT_DIR$/src/danielcortes/xyz/Main.java" />
-        <option value="$PROJECT_DIR$/src/danielcortes/xyz/controllers/InformesController.java" />
         <option value="$PROJECT_DIR$/src/danielcortes/xyz/views/InformeMensualDialog.form" />
         <option value="$PROJECT_DIR$/src/danielcortes/xyz/views/InformesView.form" />
+        <option value="$PROJECT_DIR$/src/danielcortes/xyz/models/informe/SQLiteInformeMensualContentDAO.java" />
+        <option value="$PROJECT_DIR$/src/danielcortes/xyz/informes/InformeMensual.java" />
+        <option value="$PROJECT_DIR$/src/danielcortes/xyz/controllers/InformesController.java" />
       </list>
     </option>
   </component>
@@ -238,7 +250,6 @@
     </navigator>
     <panes>
       <pane id="Scope" />
-      <pane id="PackagesPane" />
       <pane id="ProjectPane">
         <subPane>
           <expand>
@@ -262,7 +273,7 @@
               <item name="caja" type="462c0819:PsiDirectoryNode" />
               <item name="src" type="462c0819:PsiDirectoryNode" />
               <item name="xyz" type="462c0819:PsiDirectoryNode" />
-              <item name="informes" type="462c0819:PsiDirectoryNode" />
+              <item name="controllers" type="462c0819:PsiDirectoryNode" />
             </path>
             <path>
               <item name="caja" type="b2602c69:ProjectViewProjectNode" />
@@ -290,6 +301,7 @@
           <select />
         </subPane>
       </pane>
+      <pane id="PackagesPane" />
     </panes>
   </component>
   <component name="PropertiesComponent">
@@ -303,7 +315,7 @@
     <property name="UI_DESIGNER_EDITOR_MODE.UIDesignerToolWindowManager.STATE" value="ToolWindow" />
     <property name="WebServerToolWindowFactoryState" value="false" />
     <property name="aspect.path.notification.shown" value="true" />
-    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1546980618974" />
+    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1546982340496" />
     <property name="com.intellij.ide.scratch.LRUPopupBuilder$1/Change SQL Dialect" value="SQLite" />
     <property name="database.console.LAST_STATE" value="false" />
     <property name="database.data.extractors.current.id" value="Tab-separated (TSV)_id" />
@@ -510,7 +522,8 @@
       <workItem from="1546913305144" duration="3160000" />
       <workItem from="1546964533822" duration="3016000" />
       <workItem from="1546968089184" duration="170000" />
-      <workItem from="1546968296762" duration="8643000" />
+      <workItem from="1546968296762" duration="9932000" />
+      <workItem from="1546982620530" duration="234000" />
     </task>
     <task id="LOCAL-00001" summary="First!! :3 Existe una pequeña base de proyecto por ahora">
       <created>1545280618093</created>
@@ -778,11 +791,18 @@
       <option name="project" value="LOCAL" />
       <updated>1546980519704</updated>
     </task>
-    <option name="localTasksCounter" value="39" />
+    <task id="LOCAL-00039" summary="Correccion con bug sobre seleccion de mes">
+      <created>1546980639033</created>
+      <option name="number" value="00039" />
+      <option name="presentableId" value="LOCAL-00039" />
+      <option name="project" value="LOCAL" />
+      <updated>1546980639033</updated>
+    </task>
+    <option name="localTasksCounter" value="40" />
     <servers />
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="264959000" />
+    <option name="totallyTimeSpent" value="266482000" />
   </component>
   <component name="TodoView">
     <todo-panel id="selected-file">
@@ -795,8 +815,9 @@
   </component>
   <component name="ToolWindowManager">
     <frame x="0" y="-18" width="1366" height="765" extended-state="6" />
+    <editor active="true" />
     <layout>
-      <window_info content_ui="combo" id="Project" order="0" sideWeight="0.49438202" weight="0.21841705" />
+      <window_info content_ui="combo" id="Project" order="0" sideWeight="0.49438202" visible="true" weight="0.22222222" />
       <window_info id="Image Layers" order="1" />
       <window_info id="Designer" order="2" />
       <window_info x="458" y="95" width="450" height="453" id="UI Designer" order="3" weight="0.20243531" />
@@ -805,7 +826,7 @@
       <window_info id="simpleUML" order="6" weight="0.329429" />
       <window_info anchor="bottom" id="Message" order="0" />
       <window_info anchor="bottom" id="Find" order="1" weight="0.32744783" />
-      <window_info active="true" anchor="bottom" x="4" y="0" width="902" height="488" id="Run" order="2" sideWeight="0.49923897" visible="true" weight="0.3130016" />
+      <window_info anchor="bottom" x="4" y="0" width="902" height="488" id="Run" order="2" sideWeight="0.49923897" weight="0.3130016" />
       <window_info anchor="bottom" id="Debug" order="3" weight="0.39967898" />
       <window_info anchor="bottom" id="Cvs" order="4" weight="0.25" />
       <window_info anchor="bottom" id="Inspection" order="5" weight="0.4" />
@@ -886,7 +907,6 @@
   <component name="VcsManagerConfiguration">
     <option name="CHECK_CODE_SMELLS_BEFORE_PROJECT_COMMIT" value="false" />
     <option name="CHECK_NEW_TODO" value="false" />
-    <MESSAGE value="Funcionalidad de ingresar documentos en el arqueo!" />
     <MESSAGE value="No deberia ser editable" />
     <MESSAGE value="Calculo de Arqueo done!!! &#10;Siguiente paso deben ser los informes, o tal vez mejorar el codigo Q_Q" />
     <MESSAGE value="Tecnicamente esta terminada la funcionalidad basica" />
@@ -911,7 +931,8 @@
     <MESSAGE value="Correccion de cosas .w. No estoy seguro que e hecho" />
     <MESSAGE value="Generacion de informes desde la interfaz :3" />
     <MESSAGE value="Eliminados botones innesesarios en la vista de informes" />
-    <option name="LAST_COMMIT_MESSAGE" value="Eliminados botones innesesarios en la vista de informes" />
+    <MESSAGE value="Correccion con bug sobre seleccion de mes" />
+    <option name="LAST_COMMIT_MESSAGE" value="Correccion con bug sobre seleccion de mes" />
   </component>
   <component name="antWorkspaceConfiguration">
     <option name="IS_AUTOSCROLL_TO_SOURCE" value="false" />
@@ -1427,30 +1448,6 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/danielcortes/xyz/controllers/InformesController.java">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="141">
-          <caret line="57" column="58" lean-forward="true" selection-start-line="57" selection-start-column="58" selection-end-line="57" selection-end-column="58" />
-          <folding>
-            <element signature="method#InformesController#0;class#InformesController#0" />
-            <element signature="method#setupViewEvents#0;class#InformesController#0" />
-            <element signature="e#2430#2765#1" />
-            <element signature="e#2787#2822#1" />
-          </folding>
-        </state>
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/src/danielcortes/xyz/informes/InformeMensual.java">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="193">
-          <caret line="63" column="11" selection-start-line="63" selection-start-column="11" selection-end-line="63" selection-end-column="11" />
-          <folding>
-            <element signature="imports" expanded="true" />
-            <element signature="method#generateStyles#0;class#InformeMensual#0" />
-          </folding>
-        </state>
-      </provider>
-    </entry>
     <entry file="file://$PROJECT_DIR$/src/danielcortes/xyz/Main.java">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="230">
@@ -1464,19 +1461,42 @@
     <entry file="file://$PROJECT_DIR$/src/danielcortes/xyz/views/InformeMensualDialog.form">
       <provider selected="true" editor-type-id="ui-designer" />
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/danielcortes/xyz/views/InformesView.form">
-      <provider selected="true" editor-type-id="ui-designer" />
-    </entry>
     <entry file="file://$PROJECT_DIR$/src/danielcortes/xyz/models/informe/SQLiteInformeMensualContentDAO.java">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="266">
-          <caret line="57" column="62" selection-start-line="57" selection-start-column="62" selection-end-line="57" selection-end-column="62" />
+          <caret line="57" column="52" selection-start-line="57" selection-start-column="52" selection-end-line="57" selection-end-column="52" />
           <folding>
             <element signature="imports" expanded="true" />
           </folding>
         </state>
       </provider>
     </entry>
+    <entry file="file://$PROJECT_DIR$/src/danielcortes/xyz/views/InformesView.form">
+      <provider selected="true" editor-type-id="ui-designer" />
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/danielcortes/xyz/controllers/InformesController.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="485">
+          <caret line="110" column="11" lean-forward="true" selection-start-line="106" selection-start-column="15" selection-end-line="110" selection-end-column="11" />
+          <folding>
+            <element signature="method#InformesController#0;class#InformesController#0" />
+            <element signature="method#setupViewEvents#0;class#InformesController#0" />
+            <element signature="method#askForMonth#0;class#InformesController#0" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/danielcortes/xyz/informes/InformeMensual.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="2461">
+          <caret line="146" column="20" selection-start-line="146" selection-start-column="20" selection-end-line="146" selection-end-column="20" />
+          <folding>
+            <element signature="imports" expanded="true" />
+            <element signature="method#generateStyles#0;class#InformeMensual#0" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
   </component>
   <component name="masterDetails">
     <states>
diff --git a/dist/caja.jar b/dist/caja.jar
index e91af24..43f1c8b 100644
Binary files a/dist/caja.jar and b/dist/caja.jar differ
diff --git a/src/danielcortes/xyz/controllers/InformesController.java b/src/danielcortes/xyz/controllers/InformesController.java
index 5647a0c..fec9c92 100644
--- a/src/danielcortes/xyz/controllers/InformesController.java
+++ b/src/danielcortes/xyz/controllers/InformesController.java
@@ -30,7 +30,9 @@ import danielcortes.xyz.views.InformesView;
 
 import javax.swing.*;
 import javax.swing.filechooser.FileNameExtensionFilter;
+import java.awt.*;
 import java.io.File;
+import java.io.IOException;
 import java.time.LocalDate;
 import java.time.format.DateTimeFormatter;
 
@@ -55,13 +57,15 @@ public class InformesController {
         DateTimeFormatter formatter = DateTimeFormatter.ofPattern("MMMM YYYY");
         String formatedName = month.format(formatter);
         String capitalized = formatedName.substring(0, 1).toUpperCase() + formatedName.substring(1);
-        File saveFile = askForFile("Informe "+ capitalized);
+        File saveFile = askForFile("Informe " + capitalized);
         if (saveFile == null) {
             return;
         }
 
         InformeMensual informeMensual = new InformeMensual(month, saveFile);
-        informeMensual.generarInforme();
+        File generatedFile = informeMensual.generarInforme();
+
+        this.showConfirmation(generatedFile);
     }
 
     private LocalDate askForMonth() {
@@ -76,7 +80,7 @@ public class InformesController {
     private File askForFile(String suggestedName) {
         JFileChooser chooser = new JFileChooser();
         chooser.setDialogType(JFileChooser.SAVE_DIALOG);
-        chooser.setSelectedFile(new File(suggestedName+".xls"));
+        chooser.setSelectedFile(new File(suggestedName + ".xls"));
         chooser.setFileFilter(new FileNameExtensionFilter("Excel 2007", "xls"));
 
         if (chooser.showSaveDialog(this.view.getContentPanel()) == JFileChooser.APPROVE_OPTION) {
@@ -90,4 +94,22 @@ public class InformesController {
         }
     }
 
+    private void showConfirmation(File file) {
+        int result = JOptionPane.showConfirmDialog(
+                this.view.getContentPanel(),
+                "El informe se a generado\n" +
+                        "¿Desea abrirlo?",
+                "Confirmacion",
+                JOptionPane.YES_NO_OPTION,
+                JOptionPane.QUESTION_MESSAGE
+        );
+        if (result == 0) {
+            try {
+                Desktop.getDesktop().open(file);
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+
+        }
+    }
 }
diff --git a/src/danielcortes/xyz/informes/InformeMensual.java b/src/danielcortes/xyz/informes/InformeMensual.java
index 7e0c2f0..8cd4325 100644
--- a/src/danielcortes/xyz/informes/InformeMensual.java
+++ b/src/danielcortes/xyz/informes/InformeMensual.java
@@ -133,16 +133,18 @@ public class InformeMensual {
         }
     }
 
-    public void generarInforme(){
+    public File generarInforme(){
         fillData();
         fillHeaders();
         setStyles();
 
         try (OutputStream fileOut = new FileOutputStream(this.saveFile)) {
             wb.write(fileOut);
+            return this.saveFile;
         } catch (IOException e) {
             e.printStackTrace();
         }
+        return null;
     }