I am doing a magento customization admin panel site , client need is to add new usertype in admin panel and they can visible some functionality of admin panel. Client’s magento version is 1.4.x , here l am attaching an image i need to remove the tab product view optimization from catalog’s section.the latest version magento has not these feature . so i need to know which file i need to update to remove this left tab. Please help.
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