Book module: photo captions with year
I have made several photo books using LR for several years. In the past I have sometimes had LR do an Auto Layout and pull photo captions from the IPTC caption field. That works. I am now working on a new book and I want to do something very slightly different. I want Auto Layout to pull out the caption and the year taken from the IPTC. I have set up a custom photo text named caption, year like this:


But, in the Book Preferences caption, year does not appear in the dropdown menu. Only Caption metadata appears so I cannot select caption, year:

Therefore when I use Auto Layout the photos only have the caption instead of caption and year. If I go to individual pages, select the caption, I can then go to the right side of the screen and select caption, year and it will fill in the caption and the year. I, of course, want Auto Layout to do it. Clearly I have missed a step that is necessary to make this happen. Anyone know what I need to do? Thank you!
