How to hide page title and footer

Hi,

After creating a new page, it showed the name and breadcrumbs in the header. How do I stop this from happening every time I create a page?

I deleted the content from the template footer and it is still visible. In the theme options, I can only hide the whole footer, but I want to keep the copyright bar. How do I do this? And how do I edit the copyright bar?

Thanks in advance!