Click the down arrow beside the current athlete's name to view the list of athletes.
Click the+ button at the bottom of the athlete list.
A new athlete will create and open.
Fill out the Athlete Details information.
To sync this athlete with a TrainingPeaks athlete account, click the "Edit" button by the TrainingPeaks Athlete field on Athlete Details, enter your TrainingPeaks login, and select the desired TrainingPeaks athlete from the dropdown list.