Simply exercising good manners when it comes to the receipt of voicemail can go a long way for the success of a business. If a company’s voicemail message is “Your call is important to us,” they should live up to those words by treating each voicemail as a high priority.
I have amnesia and can’t come to the phone at the moment. I feel stupid talking to everyone that I don’t know. So why don’t you forget about leaving your original message, and instead tell me my name and something important about myself. Thanks a lot.

The basic rule of thumb is that callers should hear one of two things when they first connect with your voicemail — either an apology for not being able to answer the call or a “thank you” for having called. You can do both if you prefer, but keep it short and to the point.
check words for the English /oʊ/ vowel. Many non-native speakers make this more like a single vowel and it’s a double vowel so it should have /o/ and /ʊ/ smoothly joined together. Check it in the word ‘phone’ . Another double vowel to look out for in your Voicemail Greeting example is the diphthong vowel /eɪ/. This vowel is in words like ‘wait’ and ‘able’. Many people use the word ‘can’t’ in their Voicemail greeting example. This can be a trap for non-native English speakers. That’s why we chose ‘unable’ instead! Watch out for the word ‘can’t’! In American English and British English the vowel in ‘can’t’ is pronounced with the vowel /æ/ like in ‘pat’ – /kænt/.