Email collector is not an email browser. It is a tool to automate creation of object in dolibarr.
If you set action to do in email collector to create thirdparty, you should see new thirdparty, if you set to create lead/project, you should see new project.
If you set action to create event, you will see new record into the agenda list (one email = 1 event into agenda. Content of event is content of email).
