Automatic Update in checkout

when people change some product option on checkout, is there a way it automatically update total and shipping ?

thanks in advance.

Very interessting too, if you dont find a person that can make the solution, please contact me direct! Then we can together instruct a coder???

Also if you can’t find anyone, try

i was checking some pieces of code…but cant figure it out…

i think the update for shipping and cart come from those two functions…

stsa.submit(); ch_form.submit();

but donno

hope someone can help us out a little bit :slight_smile:

thanks in advance.