The reports function in AC has bugs and doesn't work very well. I've had issues with it and was told by tech support it's a known issue.

Seems to me that this would be something that would be fixed.

Here's a prior post

http://amazingcharts.com/ub/ubbthreads.php/topics/31776/Re_Running_reports_on_Labs#Post31776

Marty
Physician Assistant
Fullerton, CA