Tina, You bring up some great points, most notably the ability to store work as well as professor feedback for future reference. Gone are the days of sifting through spiral bound notebooks looking for notes on a lecture that was attended two years prior or searching through stacks and stacks of graded papers looking for research conducted in the past. As a lifelong learner myself, I find storing my files electronically then conducting simple word searches saves me a tremendous amount of time when referring back to papers I have written in the past. Wishing you continued success in the classroom. Theresa Schmitt