Your prospects are under the impression that a brand will be always available to cater to them, now for some circumstances, a few brands might not be able to serve their prospects 24/7 which is why creating a voicemail message becomes useful.
The transcribed text is expected to be approximately 85% accurate, which means eight (8) words out of every ten (10) should be translated correctly. Since the voice mail transcription is done by an automated program, accuracy depends on several factors, including the caller’s accent and noise levels during the message recording. Names and nouns may not translate accurately. To ensure the receipt of a message, a copy of the .wav file “audio” is sent along with the text transcription. English and Spanish. Other languages will result in an error message, but voice mail will be attached in the email notification. In the email version, you will see ellipses (three periods) after the last successfully translated word if the next word or words cannot be translated successfully. You may also see question marks next to words that the transcription did not understand. To ensure receipt of a message, a copy of the .wav file “audio” will be sent along with the text transcription. How do I know who called if the system incorrectly transcribes the caller’s name? You can still listen to the audio version attached to the email message, or just listen to voice mail over the phone. If I delete the email containing the audio file, will that delete the voice mail on my phone?

You don’t have to spell out every single thing that you think they might want to know. Have some faith that your callers will be able to figure things out on their own. Be natural but informative.
The biggest barrier is actually getting them to leave the voicemail in the first place. Don’t get in your own way by recording a long, drawn-out voicemail greeting that might do more to convince them to hang up than actually leave a message.