How do I turn on 3-finger drag on trackpad (Sierra)? I originally set my trackpad to drag items when tapping on them with three fingers but it no longer works? How do I turn it back on?
I think this is what your after…


Navigate to System Preferences > Accessibility > Mouse &amp; Trackpad > Trackpad Options.
Check the Enable dragging checkbox.
Select 'Three finger drag' from the dropdown.