Ok.
I’ve followed your advice using a child theme. What I’ve done so far is this:
Created a new folder in the ‘themes’ directory and namned it’twentytenChild’, copied the original style.css and put it in the ‘twentytenChild’, and added the code Template: twentytenChild.
What code do I need to add for replacing the Site Title (text) with a logo (image)?
This is the site I’m working on:
http://www.sandstaff.se/
I’m looking for a more simpler way to do this, if it’s possible.
Perhaps something like this, as done with older WP:
http://www.blog.web6.org/add-logo-to-twenty-ten-wordpress/