A help window is opened when you select "Young horse". In this window you can provide information on birth date, expected adult body weight (preselected if you have already provided breed and sex). You may also change the adult body weight and adjust the age of the horse, using the sliding scale.

When finished, press "OK", and a new box will open on the right hand side of the horse screen. Here you will find a compilation of the data for growth and body weights. Click "ENTER" to show the body weight table. You may change the targeted body weight gain and provide information about training.