InfoPath Dev

 Hmm.. I have added the SemiTrust dll.  I'm actually looking for Microsoft.Office.Interop.InfoPath.ISubmitToHostEventHandler but it doesn't seem to exist.  When I added SemiTrust I got access to Microsoft.Office.Interop.InfoPath.Semitrust.* but not what I'm looking for. Thanks, Shane

Can someone give me some insight as to where I can find the microsoft.office.interop.infopath.dll file? I have Office 2007 Enterprise Trial installed.  I installed VSTO 2005 but that didn't seem to add anything.  I've done a full search on my drive for the file and no luck.  I'm missing something very obvious ...