Being personable is key in having your caller look forward to receiving your callback. To do this, use different intonations in your voice to convey enthusiasm.
When leaving a voicemail, hanging up sends it. Here’s how it works: after the beep, the automated system on the other end starts recording all input from your end into an audio file. That audio file is then registered as a new “voicemail” for the intended recipient.

If you don’t have access to your online account, you can dial in to your voicemail by pressing and holding the ‘1’ key on your phone’s keypad. After your phone connects to the voicemail system, you can access your password settings by pressing ‘*’, followed by the 5 key.
I've stressed it throughout this article, and I'll stress it again — your sales voicemails have to be concise and airtight. That requires being locked in on exactly what you're trying to get across. You can't go off on a series of tangents that may or may not apply to your prospect's situation. Keep your messaging as focused as possible.