--Each event when something relevant to you (comment on the status, tag you in pictures, articles, play games with your character ...), then Facebook will send you a message in the Notifications button, if you leave default settings, Facebook will always send notifications via e-mail. This could cause you headaches with too many e-mail notification and all kinds. To limit this, you do the following:

--In Facebook, you go to Settings and select the Notifications tab, in here, you remove the check mark in the features section, which I do not want Facebook to send notices. Then you click Save Changes to save your settings.

--Features updated information activities of Friends (New Feeds) does a very "enthusiastic", virtually all changes from friends are displayed on your homepage. If you have several hundred friends and a friend were playing a few games, then your home will not have room to display all the news worth watching again. So you can delete the update information arising from the application (usually games) by clicking on the drop-down menu Hide (This menu will show up when you put the mouse pointer on the right corner of the status message ) and then choose Hide Name to not receive applications from the application or user name to hide from people not getting this.

--If you do not want someone to see information on your Facebook accounts do the following: click on the Settings button in the upper left corner, then click the Manage button in the Privacy section. In the Block list, type the name of Facebook or e-mail address of the person you want to block and click Block. People will be locked and can not find any information View what's on Facebook too.

--For some reason that you want to temporarily not use Facebook, you should temporarily turn off Facebook. To do this, in the Settings section, click Deactivate Deactivate Account section. Then you select the reason off the account and then click Deactivate My Account.

--If you want to preserve the old relationships, such as event invitations from friends, when informed of your mark ..., you mark added to Opt Out of Receiving future emails from Facebook.

--In the process of using Facebook, the game, the application typically updates its information on your wall. This information will also appear on the website of your friends and they can be bothered. To avoid this, do the following: click on the Applications menu in the lower left corner of the Applications window and choose Edit. In the pop-up list, select the application you do not want to update the wall then click Edit Settings. In the dialog box, switch Permissons Addititional card, then remove the check item Publish to my recent activitiy wall.

 Source: Internet