Hi,We're running 8.2 SP1 and we have a VB.NET project that reference assembly interops generated using TLBIMP.Interop.IManage(following assemblies reference the previous Interop.IManage)Interop.IManExtLibInterop.IManExt2Lib2Interop.IManOXPIn one of our modules we declare :Private WithEvents objExtensibilitySink As iManO2K.iManageExtensibility = Nothing...then, later on in code we do thisDim nrtDocument As iManage.NRTDocument = NothingnrtDocument = objExtensibilitySink.GetDocumentFromPath(path)...this line of code causes the following error:Error 11 Reference required to assembly 'Interop.IManage, Version=8.2.0.0, Culture=neutral, PublicKeyToken=601623aa95e741f5' containing the type 'Com.Interwoven.WorkSite.iManage.NRTDocument'. Add one to your project. C:\VSS_WORKINGFOLDER\DocumentDesignInterwoven\VSTO\Source\FreehillsTemplates\FreehillsTemplates.Utilities\Interwoven\IWOVWordIntegrationManager.vb 93 31 FreehillsTemplates.UtilitiesIt looks like the GetDocumentFromPath method is returning an undefined type of Com.Interwoven.Work.....IManage.dll, 7420KB, 10/08/2007iManExt.dll, 4200KBKB, 15/08/2007iManOXP.dll, 1872KB, 15/08/2007Interop.IManage.dll, 468KB, 12/06/2008 (generated by us)Interop.IManExt.dll, 356KB, 12/06/2008 (generated by us)Interop.IManOXP.dll, 72KB, 12/06/2008 (generated by us)Can you help us?