How to open ancient Pages, Numbers, and Keynote documents in macOS

iwork
Apple
    Related:
  • Productivity Software
  • Enterprise Applications
  • iWork
  • Keynote
  • Pages
Glenn Fleishman’s most recent books include Take Control of iOS & iPadOS Privacy and Security, Second Edition (covering iOS 15/iPadOS 15), Take Control of Your M-Series Mac, and Take Control of Securing Your Mac. In his spare time, he makes Tiny Type Museums. He’s a senior contributor to Macworld, where he writes Mac 911.