We revisit At Ease, the multiple user management system in System 7. Our discussion of its interface leads us on a historical journey through Apple's 22-year quest to perfect a grid of buttons.
Students are holding down the space bar at startup to open the Extensions Manager. Then they disable (deselect. At Ease Startup. The next time the computer restarts, it goes straight to the Finder. How can I prevent my students from getting access to the Finder, yet still run System 7.5 and At Ease?