Some articles written for Strait Macintosh User Group
Troubleshooting Macintosh Computers
Troubleshooting Windows (useless edition}
Troubleshooting Windows Computers (slightly less useless edition)
macOS Monterey and other things, by Lawrence I. Charters
Creating a video clip using Animoji, Keynote, and iMovie, by Lawrence I. Charters
Macintosh Startup Key Sequences, by Lawrence I. Charters
Spring cleaning, by Lawrence I. Charters
Tracking your health using your computer, tablet, and watch, by Kathleen G. Charters
Securely configuring macOS Catalina 10.15, by Lawrence I. Charters