I need to repost this message as suggested. Greeting Are there any software available to caculate the Opportunity of Defect. As a prototype environment, we stencil the bare boards and place passive and active components by hand using the UNICAM software to work with the BOM and assembly drawing. We are currently manually count all opportunity of defects and wonder if any software would reduce this time consuming task. Tuan Bui Proc. Eng. Conexant System Inc. --------------------------------------------------------------------------------- Technet Mail List provided as a free service by IPC using LISTSERV 1.8d To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF Technet To temporarily halt delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL To recieve ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest Search previous postings at: www.ipc.org > On-Line Resources & Databases > E-mail Archives Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 ---------------------------------------------------------------------------------