If you are running Ventura or Sonoma, and want your Mac display to be able to turn off without the entire computer going to sleep, here's where to make the appropriate settings adjustment:
Go to the Apple menu and choose System Settings. Go to Displays. Click on Advanced... Switch on "Prevent automatic sleeping on power adapter when the display is off".
My latest blog post: Sheeple: Are they succumbing to fake news, misinformation, and propaganda. (posted 2025-09-24). My latest podcast: OJB's Podcast 2029-09-09 Kiwi Values.