Since there is no official way of publishing DTP files to PDF you'll need to take advantage of a virtual printer which can publish your files straight to PDF. In this case, CutePDF Writer is recommended for the job. Download and install the application then load the DTP file in Publisher. Press CTRL+P and switch the default printer to CutePDF. Press Print and wait for the Save option. Input any name you want and your current opened file will be printed digitally into PDF format.
