Combine metadata fields for a caption?
In Aperture 3.2.2 is it posible to create a field in the metadata view which combines data from more than one field? I want an easy way to cut and paste basic EXIF data to use in a photo caption, without having to copy data from each field seperately. For example, I'd like all my captions in a blog or a book to contain Camera Model, Lens, Shutter Speed, Aperture, Exposure Comp., and ISO. Can I get all of that data automatically inserted into one field which I can then copy from? Hopefully the question makes sense.
Thanks in advance.
iMac G4, Mac OS X (10.7)