Registering local DTDs or XML schemas with NetBeans
The NetBeans online help describes the steps for registering a local DTD or XML file with NetBeans' DTDs and XML Schemas Manager. It's succinct and to the point, but for the slow people in the room it's a bit confusing. So here's my tip for registering a local DTD file with NetBeans so that you can use NetBeans' awesome XML validation and completion features.