I'm very new to this, so bear with me. I created a child theme for twenty ten. From my understanding you can edit specific parts of the site by copying and pasting the relevant code from the parent to the child?
I want to make the header stick to the top, so you can scroll through posts but the header and menu always show. I also want to make the top margin smaller so the header is further up, allowing more of the content below to be seen.
This is my site http://overcriminalization.net/