It was going so well then.. the rounded corners became black corners 
Rich, I reverted to your tutorial which worked well, only slight imperfection in my interpretation related to the corners appearing from time to time.
Let me clarify, once exporting as JPEG the file would appear in Windows explorer folder with black corners, open the file and after hesitating disappear? Ignored this uploading to ebay for a test and all good, rounded corners aplenty in both thumbnail and slideshow.....however on clicking the photo to enlarge back they jolly well pop in black.
Tried various backgrounds prior to exporting with variations on above, wondering if the photo has actually been cropped or just made transparent to match the background?
Cheers
I have just noticed the same with your Nissan photo, clicking on the image reveals the corners against a black background?
Rich, I reverted to your tutorial which worked well, only slight imperfection in my interpretation related to the corners appearing from time to time.
Let me clarify, once exporting as JPEG the file would appear in Windows explorer folder with black corners, open the file and after hesitating disappear? Ignored this uploading to ebay for a test and all good, rounded corners aplenty in both thumbnail and slideshow.....however on clicking the photo to enlarge back they jolly well pop in black.
Tried various backgrounds prior to exporting with variations on above, wondering if the photo has actually been cropped or just made transparent to match the background?
Cheers
I have just noticed the same with your Nissan photo, clicking on the image reveals the corners against a black background?