Split Screen View on a Mac

1. Hover your pointer over the full-screen button in the upper-left corner of a window. Or click and hold the button.

2. Choose ”Tile Window to Left of Screen” or ”Tile Window to Right of Screen” from the menu. ...

3. Click a window on the other side of the screen to begin using both windows side by side.

Take a Screenshot

1. To take a screenshot, press and hold these three keys together: Shift, Command, and 3.

2. If you see a thumbnail in the corner of your screen, click it to edit the screenshot. Or wait for the screenshot to save to your desktop.

Take a Screenshot of a portion of your screen

1. To take a screenshot of a portion of your screen, press and hold these three keys together: Shift, Command, and 4.

2. Your pointer will turn into a cross and you will click and drag until the portion of your screen you would like to capture is selected.

3. If you see a thumbnail in the corner of your screen, click it to edit the screenshot. Or wait for the screenshot to save to your desktop.