iPhoto 9.6.1 after El Capitan
For the first time after a successful El Capitan upgrade on my 2012 iMac, I loaded new photos yesterday into iPhoto (9.6.1) and the photos appeared in my iPhoto library normally as the "Last Import." However, the next day, I find that these photos are no longer showing in my iPhoto Library and that the "Event" for yesterday's date is an empty folder in iPhoto. The pictures were automatically uploaded to iCloud and are available in the Photos program, but when I attempt to retrieve them through iPhoto's connection to iCloud for editing in iPhoto, the photo cannot be retrieved by iPhoto for editing. When I select a shared photo from iCloud for editing in iPhoto, I receive a message asking whether I wish to show the photo in my Library since I must use the version already imported in my iPhoto Library. I select "Show In Library" to continue (since the photo does not appear anywhere in my iPhoto Library that I have been able to find), but instead of presenting the selected photo, the first photo in my Library appears instead. Since I am used to iPhoto, I had hoped to continue using it, but may be forced to migrate to iCloud and the new Photos App. At this point, I am confused about several things. First, can I edit the pictures uploaded to iCloud yesterday in iPhoto, or can I now edit them only through the Photos App? Second, is it desirable to migrate everything to the Photos App? Or does one lose the ability to use external editors like Light Room, Capture One, PhotoShop, etc when one commits to the Photos App? Third, there appears to be an option to "Turn Off iCloud" which seems to offer to download the Photos items previously uploaded. Will this procedure restore my Library to my iMac drive in an orderly fashion and permit me to continue using iPhoto as I have over the years?
iPhoto '11, Mac OS X (10.7.4)