PageDown (that is one of the keys (on a 101 key keyboard) between the letters and the Num Pad.
page down key
The <Page Down> key.
use page down and page up on right hand side on your keyboard
Next to the F12 there is a key which says "Print Screen" Just press that key and you will be able to take the screen shot of the current screen.
From the SMART Notebook menu select View > Full Screen. The keyboard shortcut you may use next time is also displayed in the menu next to Full Screen.
You can configure a shortcut to do this yourself. Go to System -> Preferences -> Keyboard Shortcuts, and somewhere in the very long list will be something like "Maximise Window". Click the space next to that and press your shortcut, and you can then use that.
Dosn't the <Page Down> key do that? or are you asking another question?
That may vary from one program to another. It may also vary according to the language. Often it is Ctrl-A, but for a specific program (and language), just look for the "Select All" command in the menu - the shortcut key is usually displayed next to the command.
it is not a code! all it is on a mac is a keyboard shortcut (not a mac user sorry about now knowing it) and on windows or Linux etcetc is unsure. look it up: windows or mac keyboard shortcuts or hotkeys
The iMac keyboard has brightness keys - on the current model on the F1 and F2 keys. The screen can be calibrated by selecting Displays within System Preferences, then clicking the Color button and the Calibrate... button. This will talk you through the screen calibration.
First, type Ctrl+U and then type whatever sentence you need which needs to be underlined. After you're done, press Ctrl+U again and then type the next sentence which doesn't need to be underlined.
Push the Fn (Function) key which is at the bottom left of the keyboard next to the Ctrl (Control) key and then push the up or down arrow to change the screen brightness