You can take a screenshot and automatically save it as a file, take a screenshot without saving it as a file, or take a screenshot of only one window (instead of the whole screen).
Posnetek zaslona lahko zajamete in ga samodejno shranite kot datoteko, zajamete posnetek zaslona, vendar ga ne shranite kot datoteko, ali zajamete posnetek zaslona samo enega okna (in ne celotnega zaslona).