title: Where to change Magento default tabs on products?
body: <p>I am struggling with a problem that I hope you can be helpful with.</p>
  
  <p>I need to change the default product tabs on my product page, but I can't change it in the backend, only set the different attributes.</p>
  
  <p>I have narrowed it down to a catalog.xml file, but I don't know where the exact code is controlling the tabs.</p>
  
  <p>I tried to alter the code a bit, but with no effect. My Magento installation is also very slow, which is driving me mad...</p>
  
  <p>Any ideas?</p>
  
  <p>Thanks in advance...</p>