How to set up the voice mail in your iPhone?

How to set up the voice mail in your iPhone?
http://support.apple.com/kb/HT1486
This blog help will help you to set up your iPhone.

First time you tape your voice mail, it will ask for you to create a voicemail password. It should be 6 to 15 characterless.

Now you tap the voice mail icon on your iPhone.

Enter your password.

Have two options of using your own voice, or default iPhone voice mail greeting that will only include your phone number or the best thing is that you can record your own.

Change your greeting anytime you want.

By clicking voice mail, greeting, custom and record.

You can also listen to your greeting by tapping play.
Also save your greeting.

How to check your voicemail?

The voicemail screen wills who on your iPhone main screen. The unread will have the blue dot.
Listen to your voicemail message by tapping on the new message, and then tap play button. You can also skip the message if you do not want to listen it. The voice messages are saved 30 days from the time you listened to it.
The best thing is that you can also listen to your voicemail from other phone. you just have to enter your phone number, While the greeting play press enter your voicemail password then press # key to follow the voice instructions.

You can delete message by pressing delete.

It is very easy to do it, it only take few minutes to setup the voicemail.