

Title is misleading:
Nick, a philosophy student at the University of Cambridge, stopped using his laptop for university work in the last year of his undergraduate degree. He still types his essays, but lecture notes, revision, and essay planning are all done by hand.
The second sentence contradicts the first:
stopped using his laptop for university work
then
He still types his essays
So basically he’s not taking a laptop in to the lecture hall to take notes etc but is still using a computer to complete his work. Which makes sense as pen & paper in that environment is way more practical anyway.
They’re still using computers to do their university work and submit it though. It’s more about them not using a laptop in a lecture hall and using pen and paper instead. That’s not really a big deal considering that’s probably what most people were doing anyway up until relatively recently.