Ram Concept report printing

I'm attempting to print the calculation report for a concrete mat foundation slab in Ram Concept. The report has been printing for over 4 hours now. There are about 400 sheets in the report. It started off fast-- the progress bar showed it getting through the first 20 or 30 sheets in a matter of seconds, but after that the progress slowed down. It has been 4 hours and the progress is only at 83%. Is this normal? Is there any way to speed it up? Before printing I went through the "Include" in report list and set most things to "No". I'm attempting to print the report to PDF. Would that make any difference?

Thanks.