PTC Creo 3.0 M080 Welcome to PTC Creo Online Help The Help Center provides access to the Help for your application and to other resources such as free tutorials, the PTC Creo community, and PTC Customer Support. To open the Help Center click in your application. Alternatively, you can learn about user interface items with context-sensitive Help using the F1 key. Browser Support PTC Creo Help supports Internet Explorer 9.0 and later, and Mozilla Firefox 10.0.1 and later. The Help Center opens in your default browser. Switching Languages To change the language for the Help Center, select the language from the box in the banner at the top of the Help Center page. For Help Centers you installed locally, only installed languages appear in the box for selection.