I have a laptop PC with PictureToExe Deluxe 7.5.10. I usually create .exe versions of slideshows for my own use or for others who have PCs and this works very successfully. However, my son and daughter both have Macs and so I publish the same slideshows in Mac format and put them in Dropbox for them to use. However, neither of them can find a way of opening the slideshows and, as far as I can tell, I'm following the advice in the manual. Can anyone advise what recipients should do with the folder that results from publishing an executable file for mac?