diff --git a/Google/corebos.gs b/Google/corebos.gs
index 48601c2..50717cb 100644
--- a/Google/corebos.gs
+++ b/Google/corebos.gs
@@ -1,52 +1,68 @@
-/*
- * (C) Copyright 2015 David Fernandez Gonzalez.
- *
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the GNU Lesser General Public License
- * (LGPL) version 2.1 which accompanies this distribution, and is available at
- * http://www.gnu.org/licenses/lgpl-2.1.html
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
-*/
-
-var _serviceurl = '';
-var _lasterror = false;
-
-// Webservice user credentials
-var _serviceuser= false;
-var _servicekey = false;
 
-// Webservice login validity
-var _servertime = false;
-var _expiretime = false;
-var _servicetoken=false;
-
-// Webservice login credentials
-var _sessionid  = false;
-var _userid     = false;
+/**
+ * globalvariable function creates all the global variables
+ * This function is executed when we open the spreadsheet.
+ */
+function globalvariable(){
+  PropertiesService.getScriptProperties().setProperty('_sessionid', false);
+  PropertiesService.getScriptProperties().setProperty('_serviceuser', false);
+  PropertiesService.getScriptProperties().setProperty('_servicekey', false);
+  PropertiesService.getScriptProperties().setProperty('_servertime', false);
+  PropertiesService.getScriptProperties().setProperty('_expiretime', false);
+  PropertiesService.getScriptProperties().setProperty('_userid', false);
+  PropertiesService.getScriptProperties().setProperty('_lasterror', false);
+  PropertiesService.getScriptProperties().setProperty('_servicetoken', false);
+  PropertiesService.getScriptProperties().setProperty('_serviceurl',false );
+  PropertiesService.getScriptProperties().setProperty('_servicebase','webservice.php' );
+  PropertiesService.getScriptProperties().setProperty('wsclient_version','coreBOS2.1' );
+}
 
 /**
  * Main object.
- * @param {String} Dirección del servicio Web.
+ * @param {String} Web address Service.
+ * @customfunction
  */
 function wsclient(url){  
   Logger.clear();
-  
   url = url + '/';
-  var _servicebase = 'webservice.php?';
-  this._serviceurl = url + _servicebase;
-  
-  Logger.log(this._serviceurl);
+  var file=PropertiesService.getScriptProperties().getProperty('_servicebase');
+  file += '?';
+  PropertiesService.getScriptProperties().setProperty('_serviceurl',url + file ); 
+  Logger.log(PropertiesService.getScriptProperties().getProperty('_serviceurl'));
+};
+
+/**
+ *Get Record Id Operation
+ * @param {String} Get actual record id from the response id.
+ * @return {String} Return Id.
+ * @customfunction
+ */
+function getRecordId(id) {
+  var ex = id.split('x');
+  return ex[1];
+};
+
+/**
+ * Get Web Service URL Operation.
+ * @param {String} Get the URL for sending webservice request.
+ * @return {String} Return Url.
+ * @customfunction
+ */
+function getWebServiceURL(url) {
+  if(url.indexOf(this._servicebase) === false) {
+    if(url.lastIndexOf('/') != (url.length-1)) {
+       url += '/';
+    }
+    url += PropertiesService.getScriptProperties().getProperty('_servicebase');
+  }
+  return url;
 };
 
 /**
  * Get result response.
  * 
- * @param {Object} Parámetros para ejecutar llamada get.
- * @return {Object} Retorno de datos en formato JSon.
+ * @param {Object} Parameters for running call GET.
+ * @return {Object} Return data in JSON format.
  * @customfunction
  */
 function get(params){    
@@ -54,21 +70,20 @@ function get(params){
     var paramsURL = Object.keys(params).map(function(key) {
       return encodeURIComponent(key) + '=' + encodeURIComponent(params[key]);
     }).join('&');
-    
     var options = {
       method: "get", 
       contentType : "application/json"
     };
-    var uri = UrlFetchApp.fetch(this._serviceurl + paramsURL, options);
+    var uri = UrlFetchApp.fetch(PropertiesService.getScriptProperties().getProperty('_serviceurl') + paramsURL, options);
     return JSON.parse(uri.getContentText());    
   };
 };
 
 /**
- * Get result response.
+ * Post result response.
  * 
- * @param {Object} Parámetros para ejecutar llamada get.
- * @return {Object} Retorno de datos en formato JSon.
+ * @param {Object} Parameters for running call POST.
+ * @return {Object} Return data in JSON format.
  * @customfunction
  */
 function post(params){
@@ -76,12 +91,11 @@ function post(params){
     var paramsURL = Object.keys(params).map(function(key) {
       return encodeURIComponent(key) + '=' + encodeURIComponent(params[key]);
     }).join('&');
-
     var options = {
       method: "post", 
       payload: paramsURL
     };
-    var uri = UrlFetchApp.fetch(this._serviceurl, options);
+    var uri = UrlFetchApp.fetch(PropertiesService.getScriptProperties().getProperty('_serviceurl'), options);
     return JSON.parse(uri.getContentText());
   }; 
 };
@@ -89,17 +103,17 @@ function post(params){
 /**
  * Check if result has any error.
  * 
- * @param {Object} Datos obtenidos. 
+ * @param {Object} Result of an operation. 
  * @return {Boolean}.
  * @customfunction
  */
 function hasError(result){
   if (result.success != '' && result.success == true ){
-    this._lasterror = false;
+    PropertiesService.getScriptProperties().setProperty('_lasterror', false);
     return false;
   }
   else{
-    this._lasterror = result.error;
+    PropertiesService.getScriptProperties().setProperty('_lasterror', result.error);
     return true;
   };
 };
@@ -107,43 +121,49 @@ function hasError(result){
 /**
  * Get last operation error.
  *
- * @return {String} Retorno del error obtenido.
+ * @return {String} Return error obtained.
  * @customfunction
  */
 function lastError() {
-  return this._lasterror;
+  return PropertiesService.getScriptProperties().getProperty('_lasterror');
 }
 
+/**
+ * Get Version.
+ *
+ * @return {String} Version.
+ * @customfunction
+ */
+function version() {
+  return PropertiesService.getScriptProperties().getProperty('wsclient_version');
+};
+
 /**
  * Perform the challenge.
  *
- * @param {String} Nombre de usuario.
+ * @param {String} Username.
  * @return {Boolean}
  * @customfunction
  */
 function doChallenge(username){   
   Logger.log("Info::doChallenge entry.");
-  
   var params = {
     operation: "getchallenge",
     username: username,
   }          
-        
   try
   {
     //Get response.
     var response = this.get(params);
-    
     //Check response error.
     if (this.hasError(response)){
       return false;
     };
-    
     //Get data.
     if (response.success){
-      this._servicetoken = response.result.token;
-      this._servertime = response.result.serverTime;
-      this._expiretime = response.result.expireTime;
+     PropertiesService.getScriptProperties().setProperty('_servicetoken', response.result.token);
+     PropertiesService.getScriptProperties().setProperty('_servertime', response.result.serverTime);
+     PropertiesService.getScriptProperties().setProperty('_expiretime', response.result.expireTime);
       return true;
     };
     return false;    
@@ -153,48 +173,40 @@ function doChallenge(username){
   }
 };
 
+
+
+
 /**
  * Do Login Operation.
  *
- * @param {String} Nombre del usuario.
- * @param {String} Clave de acceso del usuario. 
- * @param {String} Acceder con contraseña o clave. 
+ * @param {String} Username.
+ * @param {String} User password or ccess key. 
+ * @param {String} True/False. 
  * @return {Boolean}
  * @customfunction
  */
 function doLogin(username, accesskey, withpassword){
-  if (this._serviceurl != ''){    
+  if (PropertiesService.getScriptProperties().getProperty('_serviceurl') != ''){    
     Logger.log("Info::doChallenge");
-    Logger.log("Info::" + username + "," + accesskey);
-    
+    Logger.log("Info::" + username + "," + accesskey);    
     if (this.doChallenge(username)){
       Logger.log("Info::doLogin");
-      
-      //Generate hash.
       var keyHash = GetMD5Hash(keyHash);
-      
-      //Define params function.
       var params = {
         operation: "login",
         username: username,
-        accessKey: (withpassword ? this._servicetoken + accesskey : keyHash),
+        accessKey: (withpassword ? PropertiesService.getScriptProperties().getProperty('_servicetoken') + accesskey : keyHash),
       }        
-      
-      //Get response.
       var response = this.post(params);
-      
-      //Check response error.
       if (this.hasError(response)){
         return false;
       };
-      
-      //Get data.
       if (response.success){
         Logger.log(response);
-        this._serviceuser= username;
-        this._servicekey = accesskey;
-        this._sessionid  = response.result.sessionName;
-        this._userid     = response.result.userId;
+        PropertiesService.getScriptProperties().setProperty('_serviceuser', username);
+        PropertiesService.getScriptProperties().setProperty('_servicekey', accesskey);
+        PropertiesService.getScriptProperties().setProperty('_sessionid', response.result.sessionName);
+        PropertiesService.getScriptProperties().setProperty('_userid', response.result.userId);
         return true;
       }
       else{
@@ -203,16 +215,44 @@ function doLogin(username, accesskey, withpassword){
     };
   }
   else{
-    Logger.log("Error->No se ha definido la url.");
-    return false;
+    return "Url is not defined. ";
+    Logger.log("Error->No se ha definido la url."); 
+  };
+};
+
+/**
+ * Do Logout Operation.
+ * 
+ * @return {Boolean}
+ * @customfunction
+ */
+function doLogout(){ 
+  Logger.log("Info::doLogout");  
+  var params = {
+    operation   : "logout",
+    sessionName : PropertiesService.getScriptProperties().getProperty('_sessionid')
   };
+  try
+  {
+    var response = this.post(params);
+    if (this.hasError(response)){
+      return false;
+    };
+    if (response.success){
+      return response.result;
+    };
+    return null;    
+  }
+  catch(e){
+    Logger.log(e);
+  }  
 };
 
 /**
  * Do Query Operation.
  *
- * @param {String} Consulta SQL a ejecutar.
- * @return {Object} Rango de datos obtenidos de la consulta.
+ * @param {String} SQL query to execute.
+ * @return {Object} Range query data.
  * @customfunction
  */
 function doQuery(query){ 
@@ -220,8 +260,8 @@ function doQuery(query){
   
   var params = {
     operation: "query",
-    sessionName: this._sessionid,
-    query: query,
+    sessionName: PropertiesService.getScriptProperties().getProperty('_sessionid'),
+    query: query
   }
   try
   {
@@ -239,11 +279,350 @@ function doQuery(query){
   }  
 };
 
+/**
+ * Do Invoke Operation.
+ *
+ * @param {String} Operation that we want to use.
+ * @param {Array} Define the parameters we want for the function.
+ * @param {String} Type of the method: GET/POST.
+ * @return {Object} Return the result.
+ * @customfunction
+ */
+function doInvoke(method, params, type) {
+  this.__checkLogin();	
+  if(typeof(params) == 'undefined') params = {};
+  var reqtype = 'POST';
+  if(typeof(type) != 'undefined') reqtype = type.toUpperCase();
+  var senddata = {
+    operation   : method,
+    sessionName : PropertiesService.getScriptProperties().getProperty('_sessionid')
+  };
+  if(params!=null) {
+    for(key in params) {
+      if(typeof(senddata[key]) == 'undefined') {
+         senddata[key] = params[key];
+      }
+    }
+  }
+  try
+  { if(reqtype=='POST')
+		var response = this.post(senddata);
+    if(reqtype=='GET')
+               var response = this.get(senddata);
+		 
+    if (this.hasError(response)){
+      return false;
+    };
+    if (response.success){
+      return response.result;
+    };
+    return null;    
+  }
+  catch(e){
+    Logger.log(e);
+  }  
+}; 
+
+/**
+ * Do Describe Operation.
+ *
+ * @param {String} Module name that we want to describe.
+ * @return {Object} Return the result.
+ * @customfunction
+ */
+function doDescribe(module) {
+  this.__checkLogin();
+  var params = {
+    operation    : "describe",
+    sessionName  : PropertiesService.getScriptProperties().getProperty('_sessionid'),
+    elementType  : module
+  };
+  try
+  {
+    var response = this.get(params);
+    if (this.hasError(response)){
+      return false;
+    };
+    if (response.success){
+      return response.result;
+    };
+    return null;    
+  }
+  catch(e){
+    Logger.log(e);
+  }  
+};
+
+/**
+ * __checkLogin Operation.
+ * 
+ * @return {Boolean}
+ * @customfunction
+ */
+function __checkLogin() {
+  return true;
+}
+
+/**
+ * Retrieve details of record.
+ *
+ * @param {String} Record id that we want to retrieve.
+ * @return {Object} Return the result.
+ * @customfunction
+ */
+function doRetrieve(record) {
+  this.__checkLogin();
+  var params = {
+    operation    : "retrieve",
+    sessionName  : PropertiesService.getScriptProperties().getProperty('_sessionid'),
+    id           : record
+  };
+  try
+  {
+    var response = this.get(params);
+    if (this.hasError(response)){
+      return false;
+    };
+    if (response.success){
+      return response.result;
+    };
+    return null;    
+  }
+  catch(e){
+    Logger.log(e);
+  }  
+};
+
+/**
+ * Get Result Column Names.
+ *
+ * @param {Object} Result of an operation.
+ * @return {Object} Return columns.
+ * @customfunction
+ */
+function getResultColumns(result) {
+  var columns = [];
+  if(result != null && result.length != 0) {
+    var firstrecord = result[0];
+    for(key in firstrecord) {
+      columns.push(key);
+    }
+  }
+  return columns;
+};
+
+/**
+ * Do Create Operation
+ *
+ * @param {String} Module that we want to create.
+ * @param {Array} Characteristics of the module.
+ * @return {Object} Return the result.
+ * @customfunction
+ */
+function doCreate(module, valuemap) {
+  this.__checkLogin();
+  if(valuemap['assigned_user_id'] == null) {
+    valuemap['assigned_user_id'] = PropertiesService.getScriptProperties().getProperty('_userid');
+  }
+  var params = {
+    operation   : "create",
+    sessionName : PropertiesService.getScriptProperties().getProperty('_sessionid'),
+    elementType : module,
+    element     :  JSON.stringify(valuemap)
+  };
+  try
+  {
+    var response = this.post(params);
+    if (this.hasError(response)){
+      return false;
+    };
+    if (response.success){
+      return response.result;
+    };
+    return null;    
+  }
+  catch(e){
+    Logger.log(e);
+  }  
+};
+
+/**
+ * Do Update Operation
+ *
+ * @param {String} Module that we want to create.
+ * @param {Array} New characteristics of the module.
+ * @return {Object} Return the result.
+ * @customfunction
+ */
+function doUpdate(module, valuemap) {
+  this.__checkLogin();
+  if(valuemap['assigned_user_id'] == null) {
+    valuemap['assigned_user_id'] = PropertiesService.getScriptProperties().getProperty('_userid');
+  }
+  var params = {
+    operation   :  "update",
+    sessionName :  PropertiesService.getScriptProperties().getProperty('_sessionid'),
+    elementType :  module,
+    element     :   JSON.stringify(valuemap)
+  };
+  try
+  {
+    var response = this.post(params);
+    if (this.hasError(response)){
+      return false;
+    };
+    if (response.success){
+      return response.result;
+    };
+    return null;    
+  }
+  catch(e){
+    Logger.log(e);
+  }  
+};
+
+/**
+ * Do Delete Operation
+ *
+ * @param {String} Record id that we want to delete.
+ * @return {Object} Return the result.
+ * @customfunction
+ */
+function doDelete(record) {
+  this.__checkLogin();
+  var params = {
+    operation   :   "delete",
+    sessionName :   PropertiesService.getScriptProperties().getProperty('_sessionid'),
+    id          :   record
+  };
+  try
+  {
+    var response = this.post(params);
+    if (this.hasError(response)){
+      return false;
+    };
+    if (response.success){
+      return response.result;
+    };
+    return null;    
+  }
+  catch(e){
+    Logger.log(e);
+  }  
+};
+
+/**
+ * List types available Modules.
+ *
+ * @param {Array} Name of the field.
+ * @return {Object} Return the result.
+ * @customfunction
+ */
+function doListTypes(fieldTypeList) {
+this.__checkLogin();
+if (Array.isArray(fieldTypeList)) fieldTypeList = JSON.stringify(fieldTypeList);
+var params = {
+  operation : "listtypes",
+  sessionName  : PropertiesService.getScriptProperties().getProperty('_sessionid'),
+  fieldTypeList : fieldTypeList
+};
+try
+{
+  var response = this.get(params);
+  if (this.hasError(response)){
+    return false;
+  };
+  if (response.success){
+    var modulenames= response.result;
+    var module=modulenames.types;
+    var returnvalue={ };
+    for(var i=0;i<module.length;++i) { 
+     var m=module[i];
+     returnvalue[m] ={
+     'name'     : m    
+    };
+  };
+  return returnvalue;
+  };
+  return null;    
+}
+catch(e){
+  Logger.log(e);
+}  
+};
+
+/**
+ * Do Get Related Record Operation
+ *
+ * @param {String} Record id.
+ * @param {String} Base module name.
+ * @param {String} Related module name.
+ * @param {Array} Parameters of the query.
+ * @return {Object} Return the result.
+ * @customfunction
+ */
+function doGetRelatedRecords(record, module, relatedModule, queryParameters) {
+  this.__checkLogin();
+  var params = {  
+    operation       : "getRelatedRecords",
+    sessionName     : PropertiesService.getScriptProperties().getProperty('_sessionid'),
+    id              : record,
+    module          : module,
+    relatedModule   : relatedModule,
+    queryParameters : queryParameters
+  };
+  try
+  {
+    var response = this.post(params);
+    if (this.hasError(response)){
+      return false;
+    };
+    if (response.success){
+      return response.result;
+    };
+    return null;    
+  }
+  catch(e){
+    Logger.log(e);
+  }  
+};
+
+/**
+ * Set relation between records.
+ * @param {String} ID of record we want to related other records with
+ * @param {String/Array} Either a string with one unique ID or an array of IDs to relate to the first parameter
+ * @return {Object} Return the result.
+ * @customfunction
+ */
+function doSetRelated(relate_this_id, with_these_ids) {
+  this.__checkLogin();
+  var params = {
+    operation        : "SetRelation",
+    sessionName      : PropertiesService.getScriptProperties().getProperty('_sessionid'),
+    relate_this_id   : relate_this_id,
+    with_these_ids   : JSON.stringify(with_these_ids)
+  };
+try
+  {
+    var response = this.post(params);
+    if (this.hasError(response)){
+      return false;
+    };
+    if (response.success){
+      return response.result;
+    };
+    return null;    
+  }
+  catch(e){
+    Logger.log(e);
+  }  
+};
+
 /**
  * Get Hash code.
  *
- * @param {String} Texto a codificar en MD5.
- * @return {String} Texto codificado.
+ * @param {String} Text encoded in MD5.
+ * @return {String} Consolidated text.
  * @customfunction
  */
 function GetMD5Hash(text) {
@@ -258,4 +637,4 @@ function GetMD5Hash(text) {
     txtHash += hashVal.toString(16);
   };
   return txtHash;
-};
+};
\ No newline at end of file
diff --git a/Google/test.gs b/Google/test.gs
index 596ca37..0419224 100644
--- a/Google/test.gs
+++ b/Google/test.gs
@@ -1,101 +1,428 @@
-/*
- * (C) Copyright 2015 David Fernandez Gonzalez.
- *
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the GNU Lesser General Public License
- * (LGPL) version 2.1 which accompanies this distribution, and is available at
- * http://www.gnu.org/licenses/lgpl-2.1.html
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
+/**
+ * globalvar function creates all the global variables
+ * This function is executed when we open the spreadsheet.
  */
+function globalvar(){
+  PropertiesService.getScriptProperties().setProperty('_sign', '0');
+  coreBOSLib.globalvariable();
+  Logger.log("Global Variable are inserted");
+}
 
 /**
- * Obtener los datos del servicio.
+ * Do Login Operation.
+ * 
+ * @param {String} Parameter for corebos url.
+ * @param {String} Parameter for corebos user.
+ * @param {String} Parameter for corebos access key.
+ * @param {Boolean} Parameter for password or not (True/False) value.
+ * @return {String} Return the message for the login.
+ * @customfunction
  */
-function LoadData()
-{
-  //Crear enlace.
-  coreBOSLib.wsclient("http://corebos.org/demos/corebos"); 
-  
-  //Realizar login contra plataforma.
-  if (coreBOSLib.doLogin("admin", "admin", true))
-  {
-    Logger.log("Login OK");
-    
-    //Ejecutar query.
-    var qu = coreBOSLib.doQuery("select salesorder_no, hdnGrandTotal, duedate from SalesOrder;");
+function login(url, usr, access, withpass){
+  var myvalue= PropertiesService.getScriptProperties().getProperty('_sign');
+  if(myvalue==0){
+    coreBOSLib.wsclient(url); 
+    if (coreBOSLib.doLogin(usr, usr, withpass)){
+      PropertiesService.getScriptProperties().setProperty('_sign', '1');
+      return "Login successfull.";
+    } else {
+      return "Login failed.";
+    };
+  }
+  else{
+    return "Already logged in";
+  };
+};
 
-    //Capturar datos si todo es correcto.    
-    if (qu != null){
-      var sheet = SpreadsheetApp.getActiveSheet();
-      
-      //Creamos cabeceras
-      var rows = [];
-      rows.push(["MES", "IMPORTE", "FECHA"]);      
-      dataRange = sheet.getRange(1, 1, rows.length, 3);
-      dataRange.setHorizontalAlignment("center");
-      dataRange.setValues(rows);        
-      
-      //Cargar datos en matriz.
+/**
+ * Do Logout Operation.
+ * 
+ * @return {String} Return the message for the logout.
+ * @customfunction
+ */
+function logout(){
+  var myvalue = PropertiesService.getScriptProperties().getProperty('_sign');
+  if(myvalue==1){
+    if (coreBOSLib.doLogout()){
+      PropertiesService.getScriptProperties().setProperty('_sign', '0');
+      return "Logout successfull.";
+    } else {
+      return "Logout failed.";
+    };
+  }
+  else {
+    return "Already logged out";
+  };
+};
+
+/**
+ * Do CreateRecord Operation.
+ * 
+ * @param {String} Parameter for module name.
+ * @param {String} Parameter for assigned_user_id.
+ * @param {String} Parameter for date.
+ * @param {String} Parameter for Hour.
+ * @param {String} Parameter for operation.
+ * @param {String} Parameter for information.
+ * @param {String} Parameter for relation id.
+ * @param {String} Parameter for relation module.
+ * @return {String} Return the message for creating a record.
+ * @customfunction
+ */
+function createRecord(module,id,done,hora,operation,info,rel_id,rel_mod){
+  var myvalue = PropertiesService.getScriptProperties().getProperty('_sign');
+  if(myvalue==1){
+    var contactvalues={'assigned_user_id':id,'doneon': done, 'hora': hora,'operation':operation,'moreinfo':info,'rel_id':rel_id,'rel_module':rel_mod};
+    if (coreBOSLib.doCreate(module, contactvalues))
+    {
+      return "The record is created successfully";
+    }
+    else {
+      var error = coreBOSLib.lastError();
+      return "The record cannot be created. "+error["message"];
+    };
+  }
+  else {
+    return "You should login first";
+  };
+};
+
+/**
+* Do GetRelated Operation.
+* 
+* @param {String} Parameter for record id of the module.
+* @param {String} Parameter for base module name.
+* @param {String} Parameter for related module name.
+* @param {Number} Parameter for the limit in the queryParameters.
+* @param {Number} Parameter for the offset in the queryParameters.
+* @param {String} Parameter for the orderby in the queryParameters.
+* @return {Object} Return the result.
+* @customfunction
+*/
+function getRelated(ctoId, basemod, relmod, limit, offset, orderby){
+  queryParameters = {
+    'limit' : limit,
+    'offset' : offset,
+    'orderby' : orderby
+  };
+  var myvalue = PropertiesService.getScriptProperties().getProperty('_sign');
+  if(myvalue==1){
+    var result = coreBOSLib.doGetRelatedRecords(ctoId, basemod, relmod, queryParameters);   
+    if (result != null){
+      var len=[];
+      len.push([result.records.length]);
+      var columns = coreBOSLib.getResultColumns(result.records);
+      var colnames =[];
+      for (var c=0; c < columns.length; c++) {
+        // we eliminate numeric column names
+        if (isNaN(columns[c])){
+          colnames.push(columns[c]);
+        };
+      };
+      columns = colnames;  
       var rows = [];
-      for(i = 0; i<qu.length; i++){
-        var fecha = getDate(qu[i].duedate, "dd/MM/yyyy");    
-        var mes = getDate(qu[i].duedate, "M") -1;
-        rows.push([Number(mes), Number(qu[i].hdnGrandTotal), qu[i].duedate]);
+      rows[0]=[];
+      for (var index = 0; index < columns.length; index++){
+        rows[0][index]=columns[index];   
+      };
+      for( var i = 0; i<result.records.length; i++){
+        rows[i+1]=[];
+        for(var j=0;j<columns.length;j ++){
+          rows[i+1][j]=result.records[i][j];
+        };
       };
-      
-      //Cargar datos en hoja.
-      dataRange = sheet.getRange(2, 1, rows.length, 3);
-      dataRange.setValues(rows);
-      
-      //Aplicamos formato a la columna de importe.
-      var mon_range = sheet.getRange("B2:B8");
-      mon_range.setNumberFormat("#,##0.00\ [$€-1]");
-      
-      //Mensaje de finalización
-      Browser.msgBox("Datos cargados correctamente.");
+      return rows;
     }
     else{
       Logger.log(coreBOSLib.lastError());
     };
   }
-  else{
-    Logger.log(coreBOSLib.lastError());
+  else {
+    return "You should login first";
   };
 };
 
 /**
- * Aplicamos formato fecha.
+ * Do Retrieve Operation.
+ * 
+ * @param {String} Parameters for running call get.
+ * @return {String} Return data.
+ * @customfunction
  */
-function getDate(data, format){
-  if (data != ''){
-    var dt = data.split("-");
-    var newdt = new Date(dt[0], dt[1], dt[2]);
-    var formatdt = Utilities.formatDate(newdt, "GMT+01", format);
-    return formatdt;
+function retrieve(record){
+  var myvalue = PropertiesService.getScriptProperties().getProperty('_sign');
+  if(myvalue==1){
+    var qu=coreBOSLib.doRetrieve(record);
+    if (qu !=null){
+      var columns = [];
+      if(qu != null && qu.length != 0) {
+        var i=0;
+        columns[0];
+        columns.push(Object.getOwnPropertyNames(qu));
+        columns[1]=[];
+        for each( var key in qu) {
+          columns[1][i]=key;
+          i++;
+        }
+      }
+      return columns;
+    }
+    else {
+      var err= coreBOSLib.lastError();
+      return "Error."+err["message"];
+    };
   }
-  return "";
-}
+  else {
+    return "You should login first";
+  };
+};
 
 /**
- * Crear opción al menú.
+ * Do UpdateRecord Operation.
+ * 
+ * @param {String} Parameter for module name.
+ * @param {String} Parameter for assigned_user_id.
+ * @param {String} Parameter for date.
+ * @param {String} Parameter for Hour.
+ * @param {String} Parameter for operation.
+ * @param {String} Parameter for information.
+ * @param {String} Parameter for relation id.
+ * @param {String} Parameter for relation module.
+ * @param {String} Parameter for record id that we want to update.
+ * @return {String} Return the message if the record is updated or not.
+ * @customfunction
  */
-function onOpen() {
-  var spreadsheet = SpreadsheetApp.getActiveSpreadsheet();
-  var entries = [{
-    name : "Obtener contactos",
-    functionName : "LoadData"
-  }];
-  spreadsheet.addMenu("coreBOS", entries);
+function updRecord(module,id,done,hora,operation,info,rel_id,rel_mod,rec_id){
+var myvalue = PropertiesService.getScriptProperties().getProperty('_sign');
+  if(myvalue==1){
+  var moduleName = module;
+    var valuesmap ={'assigned_user_id':id,'doneon': done, 'hora':hora,'operation':operation,'moreinfo':info,'rel_id':rel_id,'rel_module':rel_mod,'id':rec_id};
+    if (coreBOSLib.doUpdate(moduleName, valuesmap))
+    {
+      return "The record is updated successfully";
+    }
+    else {
+      var error = coreBOSLib.lastError();
+      return "The record cannot be updated. "+error["message"];
+    };
+  }
+  else {
+    return "You should login first";
+  };
 };
 
 /**
- * Borrar opción del menú.
+ * Do DeleteRecord Operation.
+ * 
+ * @param {String} Parameter for getting record id.
+ * @return {String} Return the message if the record is deleted or not.
+ * @customfunction
  */
-function removeBadMenu() {
-   var spreadsheet = SpreadsheetApp.getActiveSpreadsheet();
-   spreadsheet.removeMenu("coreBOS");
-}
+function delRecord(rec){
+  var myvalue = PropertiesService.getScriptProperties().getProperty('_sign');
+  if(myvalue==1){
+    if (coreBOSLib.doDelete(rec))
+    {
+      return "The record is deleted successfully";
+    }
+    else {
+      var error = coreBOSLib.lastError();
+      return "The record cannot be deleted. "+error["message"];
+    };
+  }
+  else {
+  return "You should login first";
+  };
+};
+
+/**
+ * Do ListTypes Operation.
+ *
+ * @return {Object} Return the result.
+ * @customfunction
+ */
+function listTypes(name){
+  var myvalue = PropertiesService.getScriptProperties().getProperty('_sign');
+  if(myvalue==1){
+    var module = coreBOSLib.doListTypes(name);
+    if (module){
+      var rows = [];
+      rows.push(["Accesible Modules"]);      
+      for each (m in module){
+        rows.push([m['name']]);
+      };
+      return rows;
+    }
+    else {
+      var err= coreBOSLib.lastError();
+      return "Error. "+err["message"];
+    };
+  }
+  else {
+    return "You should login first";
+  };
+};
+
+/**
+ * Do Invoke Operation.
+ *
+ * @param {String} Parameter for operation.
+ * @param {String} Parameter for the type of the element.
+ * @param {Boolean} Parameter for password or not (True/False) value.
+ * @return {Object} Return the result.
+ * @customfunction
+ */
+function Invoke(operation,element_type,method){
+  var myvalue = PropertiesService.getScriptProperties().getProperty('_sign');
+  if(myvalue==1){
+    var result=coreBOSLib.doInvoke(operation,element_type,method);
+    if (result!=null){ 
+      var rows = [];
+      var i=0;
+      var fielddesc;
+      for each(var field in result['fields']){
+        var ttname="tt"+i;
+        i++;
+        fielddesc=field['label']; 
+        rows.push([fielddesc]);  
+      };
+      return rows;
+    }
+    else {
+      Logger.log(coreBOSLib.lastError());
+    };
+  }
+   else {
+    return "You should login first";
+  };
+};
+
+/**
+ * Do Describe Operation.
+ * 
+ * @param {String} Parameter for the module name.
+ * @return {Object} Return data in JSON format.
+ * @customfunction
+ */
+function Describe(mod){
+  var myvalue = PropertiesService.getScriptProperties().getProperty('_sign');
+  if(myvalue==1){
+    var result=coreBOSLib.doDescribe(mod);
+    if(result!=null){
+      var rows = [];
+      rows.push(["Module Name and Id: "+mod+"("+result['idPrefix']+")"]);      
+      if(result['createable']==1){
+        rows.push(["User can create records: ", "Yes"]);
+      }
+      else { 
+        rows.push(["User can create records: ", "No"]);
+      };
+      if(result['updateable']==1){
+        rows.push(["User can update records: ", "Yes"]); }
+      else {
+        rows.push(["User can update records: ", "No"]);
+      };   
+      if(result['deleteable']==1){  
+        rows.push(["User can delete records: ", "Yes"]);
+      }
+      else {    
+        rows.push(["User can delete records: ", "No"]);
+      }; 
+      if(result['retrieveable']==1){ 
+        rows.push(["User can retrieve records: ", "Yes"]);
+      }
+      else { 
+        rows.push(["User can retrieve records: ", "No"]);
+      };   
+	  var i=0;
+      var fielddesc;
+      var field
+      for each(field in result['fields']){
+        var ttname="tt"+i;
+        i++;
+        var fieldname=field['label'];
+        fielddesc=fieldname;
+        rows.push([fielddesc]);
+        rows.push(["Field:", field['name']]);
+        rows.push(["Mandatory", field['name'] ? 'yes' : 'no']);
+        rows.push(["Editable", field['editable'] ? 'yes' : 'no']);
+        rows.push(["Null", field['nullable'] ? 'yes' : 'no']);
+        rows.push(["Default", field['default']]);
+        rows.push(["Type", field['type']['name']]);
+        rows.push(["Format", field['type']['format']]);
+      };
+      return rows;
+    }
+    else{
+      return "asgje";
+    };
+  }
+  else {
+    return "You should login first";
+  };
+};
+
+/**
+ * Do Query Operation.
+ *
+ * @param {String} Parameter for getting the query.
+ * @param {String} Parameter for getting (True/False) value if we should add Header or not to the result.
+ * @return {Object} Return the result for the selected query.
+ * @customfunction
+ */
+function doquery(query,header){
+  var myvalue = PropertiesService.getScriptProperties().getProperty('_sign');
+  if(myvalue==1){
+    var qu = coreBOSLib.doQuery(query);  
+    if (qu != null){ 
+      var columns = coreBOSLib.getResultColumns(qu);
+      var rows = [];
+      rows[0]=[];
+      if (header==true)
+         for (var index = 0; index < columns.length; index++){
+           rows[0][index]=columns[index];   
+         };    
+        for( var i = 1; i<qu.length; i++){
+          rows[i]=[];
+          for(var j=0;j<columns.length;j++){
+            rows[i][j]=qu[i-1][columns[j]];
+          };
+        };
+        return rows;
+     }
+     else{
+       Logger.log(coreBOSLib.lastError());
+     };
+  }
+  else {
+    return "You should login first";
+  };
+};
+
+/**
+ * Do SetRelated Operation.
+ * 
+ * @param {String} Parameter for getting the id of the base module.
+ * @param {String} Parameter for getting the id of the related module.
+ * @param {String} Parameter for getting the id of the related module.
+ * @param {String} Parameter for getting the id of the related module.
+ * @return {Object} Return data in JSON format.
+ * @customfunction
+ */
+function setRelated(id, id1, id2, id3){
+  var myvalue = PropertiesService.getScriptProperties().getProperty('_sign');
+  if(myvalue==1){
+    var with_these_ids = [id1, id2, id3];
+    var result=coreBOSLib.doSetRelated(id, with_these_ids);
+    if (result){
+      return result;
+    }
+    else {
+      var gabim= coreBOSLib.lastError();
+      return "Error."+gabim["message"];
+    };
+  }
+  else {
+    return "You should login first";
+  };
+};