How are the references submitted? When completing the application form on YAP Tracker, you will need to provide the names and contact details of two referees who have agreed to provide a reference for you. When you submit your form, the YAP Tracker website will automatically send an email to each referee, asking them to upload a reference directly onto the YAP Tracker website. Please bear in mind when selecting your referees that references cannot be accepted in any other way.