Hi There!
I'm new to WordPress.org and am trying to modify the Twenty Twelve theme's header links (i.e. About Blog Resources Etc.) so that they are at the very top of the web page (a position modification) and so that they stay there in view when one scrolls all the way down (a behavior modification).
I tried making changes to the header.php code shown in the WP dashboard after clicking Appearance > Editor > Header but it did not seem to affect my header links or anything else for that matter, even after refreshing the web page.
I'd be grateful for any help on this matter as I'm a WP newbie.
Many thanks,
Vivek