If you use voice mail or an answering machine to answer calls when you can't, make sure that you have a professional message recorded, that does the same thing as tip #3, and gives callers any other pertinent information before it records their messages. Update your voice mail message as needed.
Voicemails don’t necessarily have to be monotonous or extremely jazzy or funky. What you’re looking for is a balance between the two. Whenever I call someone and their voicemail greeting is playing, it tells me a lot about who they are, as a person. Which is why, you’ve got to put a little bit of “you” when it comes to voicemail. And the best part about all of this is, since you couldn’t come to the phone, at least the callers are having a good time listening to the message.

4. "Hello, you've reached [your name and title]. I'm currently out on parental leave until [date]. In the meantime, please direct all phone calls to [alternate contact name] at [phone number] and emails to [email address]. Thanks, and I'll see you in [month you'll be back in the office]."
13. “Hello, you’ve reached the [Department name] at [your company]. We can’t take your call right now, but please leave your name, contact information, and the reason for reaching out. One of our team members will be in touch within the day. To ensure we don’t miss you again, you can also let us know the best time to call you back. Thanks and have a great day.” This greeting lets your caller know your Customer Service team is just as efficient as you are.Voicemail greetings for calls received after business hours