> What is the latest version of XCode we can use to build? I need to > reinstall and am currently at 6.2.
You can copy Xcode to a different location and use "sudo xcode-select -switch /path/to/old/Xcode.app" if you ever need to go back. Just keep older copies of Xcode.app out of /Applications or App Store will delete them for you. -DrD-
