How do you change your information on a mac?

When I first purchased my Mac I was able to put in all of my information so that when I fill out applications and things a lot of my information is already there. But I recently change my phone number and now I must go through things and change them because the phone number is not right. I was wondering if there was some way I could change that information?? Any help is GREAT!!How do you change your information on a mac?In Safari, go to preferences, go to autofill, and %26quot;edit%26quot; the address book.

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