Magic Trackpad
You can do a lot on your Mac mini using simple trackpad gestures—scroll through webpages, zoom in on documents, rotate photos, and more. With the Force Touch trackpad, pressure-sensing capabilities add another level of interactivity. The trackpad provides feedback—when you drag or rotate objects, you feel a subtle vibration when they’re aligned, allowing you to work with greater precision. For examples of force click options, see the Apple Support article
Open Launchpad: Quickly open apps in System Settings, click Trackpad. In Trackpad settings you can:
Learn more about each gesture
Set the click pressure you prefer to use
Decide whether to use pressure-sensing features
Customize other trackpad features
Tip: If you’re force clicking when you don’t intend to, try adjusting the click pressure to a firmer setting in Trackpad settings. Or change the “Look up and data detectors” option from the “Force Click with one finger” default setting to “Tap with three fingers.”