Offline mode in Outlook 2010 and 2012 activate.
- Open as usual, Microsoft Outlook.
- Click Send on the menu "and Receive".
- To the right of the menu bar, the Button "Work Offline"is displayed.
- With a click of the Button Outlook is in offline mode.
- If you want to switch back to online mode, click again on the Button.

Offline mode
Offline mode in Microsoft Outlook 2003 and 2007
In the older versions of Microsoft Outlook, you get the menu "file" --> "Work Offline" for offline mode.
