To stay organized I wrote the step numbers on white paper and stuck loops of Scotch tape beside the numbers to hold the tiny screws and parts. This kept everything in order and kept screws still.
You can magnetize any tool easily by taking a magnet and swiping it down the shaft of the screwdriver. Put magnet at the midpoint of the shaft and swipe it downward. One direction only.
Use the guitar pick or a fingernail file to pry up one of the corners (the plastic goes with the glass away from the metal frame). Then carefully pull up the whole screen. There are plastic "feet" that are holding the screen on, you'll have to pry up an edge to get them to let go.
Thanks so much- fun to do and saved the $