Has anyone else out there had a problem with the trim causing problems in 10? I have been using the template 10 for US content and everytime I put in a window with trim associated to it, I get the message "group operation error at line 879 in the 3D script of file wa_trim_us_10.gsm...it doesn't matter if it is a casement, double hung, awning, etc, as long as there is trim, I get the message. I have tried doing a new and reset, but I still get the same message. Any suggestions out there??? I sent an email to tech support a while ago, and they are aware that this is a bug. I'd say a pretty BIG bug!!! Any help would be appreciated!