
Dear,
I'm working on a site for my customer and i want to give the login page, of the checkout, a little update with php en css. But i can't find wich document it is. I talk about the: https://shop.quartier.nl/index.php?controller=authentication&back=https%3A%2F%2Fshop.quartier.nl%2Findex.php%3Fcontroller%3Dorder%26step%3D1&display_guest_checkout=1 page.
Where can i find the right document and is there a way to find it?
Greetz,
Remy