I am using DVD Architect 7.0.0.54. When I click on make DVD, then click on burn, then click on next, I receive a popup that "there isn't enough space in the prepare folder." The current project circle is filled. The previously prepared section is empty and the previously mastered folder doesn't exist. I cannot find any reference to a "prepare folder" in help and when I downloaded the manual on line, the table of contents showed that question being covered on page 303. Page 303 is blank. I need help.