I am using the MY CLOUD App for my Imac and a MY CLOUD app for my IPAD. As I mentioned before the image files appear to be in the correct sequence, however, when switching to GRID FORMAT some of the images have been moved. I wonder if the app is applying some algorithm to make best use of the screen area as there is a mixture of landscape and portrait photographs. I would not have thought this could be on at it would be too complicated. I think I will go back to source and rename the files so that there are blocks of files relating to regions we have visited. Hopefully doing this I should get a sequence of related images displayed, which is not happening at present.