Default Settings for New Documents

I use CorelDRAW X4 exclusively (90%) for Laser work. I have a Page saved as Laser Page. It use to open with a 24 x 12 page area and Horizontal and vertical guidelines in place. It is set to "show guidelines."

However, every time I open a new document, the page layout and guidelines are not there. I always have to rebuild the page and add the guidelines. Can anyone tell me what has changed so that all I get is a blank page anymore? Or how to reestablish my defaults? I have re-saved it as my new default countless times but nothing sticks. It's a pain to have to always reestablish the layout I want to work with...

Thanks,

Dave