hello - on my job request form the form starts with ALL the boxes ticked - how do i change this

here is my page - http://www.jotform.com//?formID=32560500419850

go for it !

Unfortunately, it is not possible to have checkboxes like that. They have to have values. So, I changed your form and made the checkboxes for "Yes" and "no" instead. 

http://www.jotform.co/form/32560500419850