Ensure that the print is finished and the print bed is cool enough to touch. Lower the print bed enough for the 3D printed object to be removed, and GENTLY use the scraping tool to remove the print from the bed. Make sure that you are not scraping against the print bed, because that will scratch the surface and make the print bed unusable.
If you are not planning on starting another 3D print immediately after you finish your last one, you must remove the filament. On the printer's home screen, tap "Cartridge" and select "Unload Filament". Follow the instructions that show up on screen until the filament is unloaded from the printer. Then, select "Unlock Filament" and then you can remove the filament holder. If we only have the one roll of PLA filament, then you can place the entire filament tray into the sealed plastic bag with silica beads for moisture absorption.
This next part is self-explanatory, just make sure you turn off the printer after you are done using it.