After creating, the Voicemail Greeting, you can test it by calling to your number from another phone, and see if it is playing correctly or not. Open the Phone App. On the lower screen, tap on the Voicemail option. Select Custom, with this option, you can record the personal voicemail greeting on the iPhone. Tap Record, to start recording the voicemail greeting message on the iPhone. Greeting samples are given in this article below, Once you are done with recording, tap Play to listen. Lastly, if everything is alright, and custom voicemail recording is perfect, then tap Save.
I have a confession to make: I haven't recorded a new voicemail greeting in nearly a decade. Since then, I've (hopefully) become more articulate, poised, and self-assured. But hear my voicemail recording, and you'd think I was still new to the work world, a little unsure of myself — and probably not an authority.

Professional recording studio — Rent a professional recording studio space for a day to have optimal audio quality.Professional speaker — Hire a voiceover professional to create all of the voicemails across your company.Create a script — Create scripts for the voiceover professional to use during recording.Be personable — As noted above, allow for a bit of personality in the recording.Be positive — Tone matters more than the words you say!Keep it short — The longer they have to listen, the less likely they are to leave a message.Ask for details — Make sure to get the most important information from them in their message. Get a free business voicemail script (that you can use today!)
Voicemail messages complete your professional image. Whether you are using your cell phone as a mobile office or desire a unified sound for all of your employees, voicemail greetings recorded by a professional voice over talent provide the missing element.