First thing we will do is pick the template that we want to use, I always use the same one on all my landing page blogs that way its faster for me to set up . Just click on layout and then click pick new template tab find the one you want and then tick the circle next to the template name and then click save template.

One of the problems with using blogger is someone can flag your blog, so what we want to do next is remove the blogger nav bar at the top. to do this we click on the layout tab and then click on page elements, which brings you to this page.

Now click on add a gadget on the right sidebar for this template and you will be at this page.

We Want To add the HTML/JavaScript Gadget so we just click on the plus sign next to it. and it will open this page.

Now we want to add this code to it like I have in the above, don't add a title or anything else just the following code.

div#navbar { display: none; }

And click save. now view your blog.

Ta-Da no more Blogger Nav Bar to worry about, but it's still kind of ugly, next part adding a header.