Thread: how to adjust left-right margin for being able to print in 1 page

When I try to print my webpage which is too wide for 1 page (it's understandable when 20% of a page is cut off vertically,) but I don't understand why the left margin is too wide. I've set margin on page setup when I print. But it doesn't work.

What I should know to create a page with an appropriate width and be in the middle for printing an A4 page.

I'd say the best bet is to make the page 800 width so if you're using bluevoda just use the markers at the top of the page to do this real easy