On the plane home I booted the Mac laptop. 600 images had been loaded through it into a portable HD. With the HD disconnected I brought up the catalog and, though the images were all listed as not available, I went through the previews and keyworded all 600 to have that work done by the time I got home.
At home, I exported as catalog onto the HD and then attached the HD to the desktop, firing up LR 3.2. It opened flawlessly but the keywords were not there.
Why? How can I make such a transfer from laptop to desktop upon returning home?
Any ideas appreciated.
jack