Change Magento Template

I have been asked by开发者_如何学Go a customer to edit there ecommerce website, the cms system they use is Magento, how would i go about changing the category page html coding as i need to change a h2 to a h1. Were is it stored on the FTP so i can download edit html and then reupload. i have tried to go to /public_html/app/design/frontend/base/mylightbulb/template/catalog/category and the view.phtml does not contain the html i am after

Thanks

Magento's template is quite complicated (but flexible), but one way to find out where the HTML for a 'block' is located is by enabling Template Path Hints.

You should be able to edit their theme file for the category page here

/app/design/frontend/themepackage/theme/template/catalog/category/view.phtml