Sound benign and businesslike? That's the whole idea. As Karyn-Ruth explains it, "Bill collectors, the IRS, sales personnel, obscene callers and other obnoxious people think they have reached a business, and therefore the wrong number, and hang up."
People may not want to give information about who lives in their home to unknown callers for a variety of reasons. This information may be used by telemarketers who could then ask for you by name when they call again, scammers who might do the same, or people who are not interested in your welfare. Women living alone for instance may use the “we” instead of “I” to suggest more people living in a house, and can even opt for using the machine generated message or computer generated “male voice” instead of their own voice to increase their security at home. For personal security reasons, you might want to avoid indication of children in the home, too, and you certainly shouldn’t mention that you’re on vacation.

You want to be able to easily access and change your greeting for holidays or emergencies. Ease of set-up and modification is vital to customizing and streamlining calls on an as-needed basis. Create a thorough and helpful voicemail script fit for your office Support and assist your customers in a positive and meaningful way Reduce workload on your medical receptionists Keep things in your medical office or dental office moving smoothly 24/7
Therefore, as a rule of thumb, it has been advised that business professionals should return calls within 24 hours. If for any reason a prompt callback is not possible, for instance, if it is known that the call may be lengthy and the individual does not have time to talk until another day or so, they should still leave a brief voicemail message to acknowledge receipt of the call and advise when they anticipate being able to have the discussion. Additionally, voicemail messages should be checked at least once a day, if not more.