Good day.

I'm using 5.5 kentico.

How can I control bizform dropdown menu.

Free version only allow to have a 1 bizform. So I've created a dropdown list with fields like say "service" and "prices".

So I want that on service support page this dropdown will be on service by default and on prices page it will be on price selected.

%%control:BizFormControl?ContactUs&type_service=service%% doesn't work.

is there any way do to so?