1. How do you store the microscope when you are done using it?-

a) just leave it for the next person to put it away

b) rotate the nosepiece back to the lowest power setting, lower the nosepiece to its lowest position to the stage, make sure the power cord is neatly wrapped up and replace the dust cover.

c) rotate the nosepiece to the highest power setting, raise the nosepiece to its highest position to the stage, make sure the power cord is neatly wrapped up and replace dust cover.

d) None of the above.