This comes up every now and then and is simple to fix.
Crystal defines the width of the page by checking the settings of your PCs default printer. You can fit more on the page by switching to Landscape or making the font size smaller.
To get even more width, you need to make crystal believe your default printer is more than a simple destop printer.
Hopefully someone can add the name of a decent sized plotter, some have been mentioned in older threads. Steve Phillips, Crystal Consultant