Totally new to osCommerce and would appreciate some pointers. I have a few fields that I don't require (product weight/quantity for example). Can the relevant sections of admin/categories.php be commented out to remove the unwanted fields from the New Product page when entering the product info? It works fine if I just leave them blank but I'd like to simplify the process of loading new products and don't want to confuse those doing the updating with options that aren't relevant. If it can be done, what bits of categories.php need to be adjusted?

Many thanks in advance!