We in the process of implementing EPDM and we are running into an issue with getting the datacards to open when saving a new document. We have the extensions set properly on the data cards. We also have set the option to open the data card when saving a new file from the client addin side. The problem seems to be inconsistant. The data card will sometimes open but when it fails it seems to be catastrophic in that it will fail on all clients. We are running EPDM 2010 SP3.0 with SW 2009 SP5.0. I am curious if anyone else has ran into this issue?