I am having a problem adding .tif files with transparent background in an exisint .pdf file. The files do not import correctly or show a black background instead of being transparent. I also tried a .png file and similar problem.
Although I have heard that TIF supports transparency, I've never used it with that attribute in mind, and I am wondering what software actually supports transparency in TIFs? What technique are you using to bring the image into a PDF? I can successfully place a png w/ transparency in a PDF (Edit PDF>Add Image button).