Good morning. I have examined the permissions, carefully checking how they are set for folders and files inside folders. Seems all the folders were set correctly after export (compared them to a previous export that I knew worked correctly) but apparently only SOME of the image files that were generated had the permissions set with an Octal of 644, so I had to select all of those image files in Transmit and set them to the same Octal number and that corrected the problem. So, for some reason, using Standard optimization, some of the permissions are not being set the same way for all the image files. If you can share why this might be happening (didn't have this issue with the earlier version of in5, with no compression) I would like to know more about this. Now that I know I have to watch out for the permissions, I will be careful to do that before submitting files to my client so they don't have problems after uploading. Just wondering why it's happening at all. Thanks for your help on this! MC