never mind, it was my phone browser cache

That got rid of the space at the top perfectly, but the bottom still has a white space.

Here is the page so far: http://fb.townsignage.com/grid-3/

I already have the footer code in there (but still see white space)

Here is the Custom CSS i am using:

.menu-header {
box-shadow: none !important;
position: relative;
top: -50px;
margin-bottom: -50px;
}

.content {
padding-top: -0px !important;
}

#wrapper {
display: none;
}

.footer {
display: none;
}

Works great!

Do you know the code to do the maximum height?

http://fb.townsignage.com/grid1/

The Custom CSS code I have so far is:

#wrapper, .container {
width: 100% !important;
padding: 0px !important;
margin: 0px !important;
}

div#primary {
padding: 0 !important;
}

.menu-header {
box-shadow: none !important;
position: relative;
top: 0px;
margin-bottom: 0px;
}

.content {
padding-top: 0px !important;
}

.entry-content.article {
margin: 0 !important;
}

.entry-content.article p {
margin: 0 !important;
}

.entry-content img {
padding-top: 0 !important;
margin-top: 0 !important;
}

.content {
padding-top: 0px !important;
}

.entry-content {
position: relative;
top: -50px;
}

———-

Not sure how much of that code I need to achieve full width & height (but some of that I got here on the forums)