Make sure that you remove every line marked remove. Fill in the details of your enhancement where they are specified; remove the breadcrumbs and categories that don't apply to you. For example, if you are making an enhancement that applies to both armors and shields, you should delete the line that contains {{3.5e Weapon Enhancements Breadcrumb}} and the line that contains [[Category:Weapon Enhancement]], as well as add a at the end of the line that contains {{3.5e Armor Enhancements Breadcrumb}}. If you're looking for a reference page, try this one.