How to Change the Header in a WordPress Blog

1. Log in to your WordPress blog administration page.
2. Click on the 'Appearance' tab on the left side of the administration menu. This will load a number of options below the word 'appearance' and will load the theme selector on the right side of the page.

3. Click on 'Editor' in the appearance menu. This will load the theme editor on the right section of the page.
4. Click on 'header (header.php)' on the far right side of the page. This will load the header file in the middle of the page in a large text box.
5. Edit the text box that contains the header file on that page. Click 'Update File' at the bottom of the page when you are done. Your changes take place immediately and you should see your changes as soon as you view your WordPress blog.