Mac OS: turn iMessage off
- Click in the bar at the top of the screen on the "news".
- Select the item "settings" and then click on the tab "Accounts".
- On the left side of your Accounts will be displayed. You remove your iMessage account, to receive no more messages on your Mac.

Mac: turn iMessage off
In the next practical tip read, as you can use iMessage on iPhone and iPad enable.