Hello Jim, There is an extremely useful KnowledgeBase (2CKGQ6G4) called, "How Does LabVIEW Save Path Information for SubVIs?" on our website at www.ni.com/support that goes into great detail explaining how LabVIEW saves path information for subVIs. Here is a direct link to the page:
http://digital.ni.com/public.nsf/3efedde4322fef19862567740067f3cc/3e58fdcf8744f86d86256aaf0078274c?OpenDocument I hope that this will be sufficient. Write back if there is anything that is unclear. Take care and good luck! Aaron B. National Instruments
