What's better than one of these not-so-funny voicemail messages? A voicemail greeting that's well written and professionally recorded. The most important thing to remember when writing a new voicemail is don't waste the caller's time. A concise, informative voicemail may seem "square," but its better than irritating and alienating potential business opportunity.
To provide information that co-workers need to know, enable the Internal greeting. Example, “I will be in conference room B until noon today.” When enabled, the Internal greeting overrides the Standard and Closed greetings. It plays only to callers within your organization when you do not answer your phone.

On the other hand, a stellar professional voicemail is more than just a way to ensure callers are heard. It’s actually a gateway to encourage recruiters, clients, connections, venders, and other callers to continue forward with the first step in developing a business relationship, which is them making contact. The power of the right voicemail greeting is the caller actually staying on the line to leave that contact information or gain access to an alternative contact point.
To upload a file, click the upload button. Next click browse and select the media file from its location on your computer. Click the blue upward arrow icon to begin the upload. When you are finished, click Save Changes. Next, click on Advanced and select Options. Please make sure to check the box in front of Already Setup. Next add recipients by clicking on Advanced and select Recipients. Please note, the voicemail box must have a greeting associated with it before you can add recipients. Recipients allows you to email selected people when the voicemail box gets a message. For User voicemail boxes, the email addresses you add here are in addition to the user’s email address given at signup.