Hello people - not too sure this is something I should ask here, but... I have created numerous product catalogues and flyers over a period of time, and our European office now wants them in one file. Collectively, they are 55MB. I've merged them into one file - 55MB - and numerous google findings outline printing to pdf and amending the quartz filter, but that just makes the first catalogue completely green. Really, I need to get this one document down to about 8 or 9MB tops. Any thoughts or suggestions?