Question

How to take a screenshot?

Answer 1

What device do you have or computer:
If you have any IMac you can take screenshot by going to:Action Shortcut
Take a picture of the whole screen
Command (⌘)-Shift-3

Take a picture of part of the screen
Command (⌘)-Shift-4, and then drag the crosshair pointer to select the area. Continue to press the mouse button, release the keys, and then press Shift, Option, or the Space bar while you drag to resize the selection area. When you are ready to take a picture, release the mouse button.

To cancel, press Escape before you release the mouse button.
Take a picture of a window or the menu bar
Command (⌘)-Shift-4, press the Space bar, move the camera pointer over the area to highlight it, and then click.

To cancel, press Escape before you click.
Take a picture of a menu, including the title
Click the menu to display the menu commands, press Command (⌘)-Shift-4, and drag the crosshair pointer over the area.

To cancel, press Escape before you click.
Take a picture of the menu without its title
Click the menu to display the menu commands, press Command (⌘)-Shift-4, press the Space Bar, move the camera pointer over the menu to highlight it, and then click.

To cancel, press Escape before you click.

Or if you have device like an Iphone just press the home screen button together with the on/off button same time as each time.

Answer 2

This is a chat application which allows you to chat with other people and perform various tasks. To capture the screen, you need the help of another program. You can try Screenshot Ultimate. The application is very easy to use. Install, set the triggers to take the screenshot and then perform the operation. All the screenshots will be saved on you internal/external storage under Screenshots folder.