iPhoto, Upgrades, and Yosemite
I have iPhoto 9.5.1 . I can upgrade it through the App Store, assuming the upgrade is iPhoto and NOT Photo for Yosemite (I don't have Yosemite - was concerned about the issues I read about). BUT I have additional iPhoto libraries on two external hard drives - how do I upgrade these? I was going to put the entire set of libraries on one drive. Should I do that and THEN upgrade the iPhoto? I have loaded the photos onto cloud servers as well (I don't want to lose them) so have back ups covered.
Any advice for me?
iMac, OS X Mavericks (10.9.5)