LR4 supports a newer process version than older versions of Lr so even the edit parameters will not make sense to an older version. Your renderings will shift if you change the process version to be compatible with what's available in your friend's version, but you could do that, edit to suit, and then export as DNG with finished renderings. Your friend can then re-import the files and the settings will be imported too, but not the edit history.
The most sensible thing to do is to have them update to the latest version, same as yours, and then just hand over a catalog file. The catalog file can then be imported. G On Tue, Jul 24, 2012 at 4:02 PM, Larry Colen <[email protected]> wrote: > I've got a bunch of pictures that I've processed in LR4. I'd like to make > the edits available to a friend using an older version of lightroom, and who > already has the raw files. Is this even possible? -- Godfrey godfreydigiorgi.posterous.com -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.

