Tojoin Latitude:
Touch 
> 
Google Maps > Menu / > Join Latitude. Read the privacy policy and if you agree with it, touch Allow & Share.
AddandRemoveFriends
Toaddfriends:
1.Touch 
> 
Google Maps > Menu / > Latitude > / > Add friends.
2.Touch Select from Contacts or Add via email address, touch a contact, and then touch Add friends.
If your friends already use Latitude, they’ll receive an email request and a notification. If they have not yet joined Latitude, they’ll receive an email request that invites them to sign in to Latitude with their Google account.
Toremovefriends:
1.Touch 
> 
Google Maps > Menu / > Latitude to show your friends list, and then touch a friend in your list.
2.Touch Remove.
ShareLocation
When you receive a request to share location details you can choose to:
Accept and share back — see your friend’s location, and your friend can see yours.
Accept, but hide my location — see your friend's location, but they can't see yours.
Don't accept — location information is not shared between you and your friend.
HideYour Location
Touch 
> 
Google Maps > Menu / > Latitude to show your friends list. Touch your contact name, and then press Menu / > Privacy > Hide your location.
Turn LatitudeOff
1.Touch 
> 
Google Maps > Menu / > Latitude to show your friends list, and then press Menu / > Privacy > Turn off Latitude.
2.Touch Yes to confirm.
