To open a file, double click on the file name in the Project Window. Right-click on the Project Window to bring up the Project Window shortcut menu. Typing into the text box at the top of the Project Window filters the list down to only files that match what you type. The directory where the file exists is not important most of the time, and it is not used to match the file with what you type. You can type just the leaf name of a file without knowing what directory it is in. Most files in your project can be open with just a few keystrokes.