We are using PDFCreator version 0.8.1 RC7 (I know its really old version), but recently I upgraded PDFCreator to version 1.4.2. What we are doing is we are creating Word application programatically populates all the required information and PDFCreator uses this populated word document to create PDF. When PDF is created the code uses cCloseRunningSession to close the word application. But after upgrading to 1.4.2, I noticed that above function is missing. Because of this a blank word application is opened while PDF is generated. Is there any other way to terminate/close the current session so that word application is closed automatically? Any information is much appreciated. I am working on Windows 7 OS.