The technology is amazing! And in the same way that protagonists show, others sink. The year is 2010, and I was studying administration -, and this equipment of 401 functions, was a mandatory rule item, to have good results. Nowadays, a simple smartphone is more practical, and more didactic.

At the time, it was almost necessary to sell a kidney to buy it, And I’m glad I have two. And now, just one more item kept by the house! I found it when I was tidying up my drawer, which I was scared by an old Kodak camera and other items. 👀 #Procalc #Administration