diff --git a/preload.js b/preload.js
index ab6c7eb..d1079a9 100644
--- a/preload.js
+++ b/preload.js
@@ -10,5 +10,4 @@ contextBridge.exposeInMainWorld('functions', {
   onTaskCompleted: (callback) => ipcRenderer.on('task-completed', (_event, value) => {
     callback(value)
   })
-  // we can also expose variables, not just functions this content is priviledged
 })
diff --git a/workflows/meb/module/module.js b/workflows/meb/module/module.js
index d700fb4..c4a0d5e 100644
--- a/workflows/meb/module/module.js
+++ b/workflows/meb/module/module.js
@@ -1,10 +1,7 @@
 const { dialog, BrowserWindow } = require ("electron");
 const dotenv = require('dotenv')
 const session_start = 'https://nextgenerations-cities.encs.concordia.ca/api/v1.4/session/start'
-const retrofit_results = 'https://nextgenerations-cities.encs.concordia.ca/api/v1.4/persistence/retrofit-results'
-//const session_start = 'http://127.0.0.1:15789/v1.4/session/start'
-//const retrofit_results = 'http://127.0.0.1:15789/v1.4/persistence/retrofit-results'
-
+const retrofit_results = 'https://nextgenerations-cities.encs.concordia.ca/api/v1.4/workflow/insel-monthly-energy-balance'
 
 exports.run = async (application, buildings, tmp_path) => {
     console.log(`Executing ${application}`)
@@ -27,7 +24,8 @@ exports.run = async (application, buildings, tmp_path) => {
         const session_id = response.headers.get('session_id')
         let token = response.headers.get('token')
         console.log(`token: ${token}`)
-        request = { 'scenarios': [] }
+        request = new FormData()
+        requestAnimationFrame
         application_response.scenarios.forEach((scenario) => {
             scenario_request = {}
             scenario_request[`${scenario}`] = buildings
diff --git a/workflows/meb/run.js b/workflows/meb/run.js
index f3c0d29..5e242b7 100644
--- a/workflows/meb/run.js
+++ b/workflows/meb/run.js
@@ -1,5 +1,5 @@
 let param = {
-    'workflow': 'retrofit',
+    'workflow': 'meb',
     'application': '',
     'buildings': []
 }