title: Wso2 Outlookmail connector
body: <p>I try to use Outlook mail api connector but it not work for me. I cannot manage to connect. I follow the documentation and I still stuck, I receive a http 401.1 error . In the init component, I fill client_id and secret_id, but I don't Know where to find access token. I try with oauth sand box, I generate an token and fill it to init conponent in the esb connector and it work.
  But never manage, to make it work without aouth sand box.</p>
  
  <p>Any help, thks </p>