Task: clean macbook screen
Assumptions:
 Clean macbook screen using screen shine solution.
Steps:
Power off your macbook.
Disconnect it from all accessories.
Spray a little of the screen shine solution onto the microfiber cloth's one side.
Wipe the display from left to right, beginning at the bottom and moving upward.
Flip the microfiber cloth over.
Repeat the process with the dry side to wipe out any liquid and buff the screen.