I am new to this programme and so it is probably me not doing something right. What I am trying to do is to create a presentation on my PC, copy to CD and then run it on a laptop to power a digital projector. I cannot get the programme to save the JPEGs as compressed files and so I get a very uneven presentation on the laptop as it keeps pausing to load. The programme takes only the whole JPEG across with it. Some notes. I shoot to MF and scan to a 28mb tiff before converting to max quality JPEGs, thus they are around 10-12mb. This is because they are kept for sale as stock photos. Do I really need to go through the process of compressing my JPEGs manually before using them in PTE? This will leave me with even more images clogging up my hard drives. Any help appreciated. Justin.