A secretary in a doctor’s office creates a voicemail greeting that says, “If you have a scheduled meeting with us, we could use copies of all your medical documents from last year, so come prepared.” Using the word “could” gives patients the impression that they don’t necessarily “need” last year’s documents. See the difference between “could” and “need”? Your word choice can impact a future meeting significantly. If you want a customer to perform a specific action, you need to pay close attention to how you express your calls-to-action.
In the above configuration example, you will be able to press two to engage the ring group that we created for this example. The ring group can be setup with an internal extension (101, 102, etc) or an external cell phone number (5555555555). You can customize your voicemail greeting to include this option. The order can be set to 000 (default).

The other, albeit pricy option is to have professionals record your voicemail. Many companies like Grasshopper, iTeleCenter, VirtualPBX, RingCentral and Phone.com have services in which voice talents will read your customized voicemail/auto-attendant greetings for prices starting from around $50, even with different accents in different languages.
With Visual Voicemail, you can see a list of your messages and choose which ones to listen to or delete. Learn how to set up and transfer your existing voicemail. Create a voicemail password, then tap Done. Enter your password again to confirm it, then tap Done. Select Custom or Default. If you choose Custom, you can record a new greeting. Go to the Phone app, then tap the Voicemail tab. Tap Set Up Now. Enter your password,* then tap done. Record a custom greeting or use the default greeting, then tap Save.