To set up your Voicemail From the Home screen, tap the Phone Key in the Quick Keys bar. (The Phone application can also be accessed from the Applications screen.) Dial *86 or press and hold to dial your voice mailbox. Follow the setup tutorial. Enter a password. Record a voice signature and greetings for your voice mailbox.
This is the first contact that your caller will have with your business. The Main Greeting will play automatically, usually after 1-2 rings. You want to make sure this is short and to the point. Customers do not want to hear a lengthy message here, they just want to get to the department or person they are trying to reach. Always include an option for an operator, in case your listed extensions don’t match their needs.

To change your voicemail message on iPhone: 1. On your home screen, tap Phone. 2. At the bottom, tap Voicemail on the menu bar. 3. Tap Greeting in the top left corner of your screen. 4. Tap Custom if you want to record a custom greeting. 5. To record a new greeting, tap Record. Tap Play to listen to it. 6. Lastly, tap Save in the top right corner. Sample After Hours Voicemail Greetings Home Sample After Hours Voicemail Greetings
For example, some companies may give each employee their personal phone number and voice mail, which means you should make your message more personal and individual. However, some organizations only have one phone number and an inbox that includes all messages, no matter the department.