How to prepare a Mac for sale or a return to an employer
When it’s time to give up a Mac, you typically don’t want to give up its secrets—your private and personal data—when it goes. This can be at the time you sell it, or, in the case of Macworld reader Dane, when you leave a job and you need to return the Mac to your employer. (You might be asked to return a computer even while you keep a job, too, of course.)
Not preparing a computer before you return it
