Changing the PDF default file location

When making PDF using the Bentley driver, MicroStation defaults the save location to
"C:\Documents and Settings\All Users\Application Data\Bentley\WorkSpace\Projects\Untitled\out"
Is there a way to set MicroStation to save to a given folder without having to browse to it. Other programs I have used in the past allowed you to set the program to save the PDF to the file you opened the drawing from.