The above eight rules of engagement for voicemail greetings may sound easy enough, but they’ll require some practice to get just right. Let’s look at some examples to provide some context in how to apply the rules to various types of greetings and situations.
2. Press the Star or Pound Key. Depending on your carrier, you will likely push one of these two keys next. It's more common to push the star key. When you hear your voicemail start, that's when you should press either the star (*) or the pound (#) key. For AT&T, Sprint, U.S. Cellular, and T-Mobile, press the star (*) key. Verizon, Bell Mobility and Virgin Mobile users should press the pound (#) key. If you are using a different carrier, you can check its website or call customer service to be sure.

Humor also leaves a lot of room for misinterpretation—which subsequently weakens sincerity and authority. A caller can be very turned off by merely misinterpreting your joke. Why take this risk? Additionally, this could even cause callers to question your character. Say, for example, the president of a company’s mobile phone voicemail greeting was funny. What’s to happen if the caller didn’t like or get the joke? What if they found it offensive? Another scenario is that a caller is reaching out to you for the first time—i.e. they have no idea regarding your personality. What next? The point is, with this type of greeting, humor is bound to be more divisive so just avoid it altogether. c. Poorly Pacing Your Message and Bad Time Management: Don’t speed through your message. Speak clearly so callers know what to include in their message and when to leave the message. At the same time, don’t drag your message out. No one wants to sit through a diatribe. Just get to the point clearly.
Hello! You have reached the voicemail of John Doe . Please leave your name, phone number, and a brief message and she will return your call as soon as possible. Thank you and have a great day.