-- card: 37699 from stack: in -- bmap block id: 0 -- flags: 0000 -- background id: 2620 -- name: -- part contents for background part 13 ----- text ----- 135 -- part contents for background part 12 ----- text ----- Cleaning, screen, - do not use glass cleaners on your Mac's screen. The screen has a nonglare coating that common glass cleaners will dissolve. Use lint-free tissues. If you have to use a liquid to remove sticky finger prints, use a cleaning fluid made for computer screens.