I shoot RAW and process in Capture One. Then I export the jpgs to Aperture for management. Last Thursday I imported my Aperture Catalo (all managed) to Photos, and that went very well.

But since then every photograph I take is uploaded multiple times. I export from C1 into to an Exports folder, which I then import to the (managed) Photos Library, and that’s fine. But over the next few days Photos finds my original RAW file and its backup copies, and all the backups of the jpgs, so I end up with six representations of the one picture every time! Does anyone know a way of persuading it to only pick up the photos it’s told to?

Alan