One thing to remember is that it’s not all about you. Yes, you need to recognize what makes your life easier, but you need to make sure you know what makes your customers’ lives more difficult in order for you to determine what kind of actionable voicemail greeting you need them to hear. This, of course, will make your life easier too.
Telephones or mobile phones can now be used to acquire recorded messages when you are not able to take the call, for one reason or another. These recorded messages are called voicemail and they can be very beneficial to you, especially if you’re one who relies on communication for your business .

7. “Hi, this is [your name]. I’m either on a call or away from my desk. Please leave your name, number, and a brief message and I’ll get back to you. Thank you.”
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.