I am developing ComAddin for winword in which i'm not getting DocumentOpen notification for a particular document. But at the time of closing,I'm getting notification at DocumentBeforeClose. That particular file does not contain any macro. At the time of opening it is showing the macro-Warning(macros have been disabled) If i enable the content, i'm getting the "File Not found" error message from Visual Basic. Because of this macro I'm not getting open call or there would be some other reason. Thanks in advance.