Standard greeting with phone number: "At the tone, please record your message to [phone number]." Standard greeting with your name: "At the tone, please record your message to [name]." Record a personalized greeting, up to 3 minutes long. A common template you can follow is: "You've reached [name]. We can't get to the phone right now, but if
The U.S. government said Tuesday that Croatia would soon join the countries whose people can visit without a visa in a sign of closer economic and security ties. It is the 40th country to be added to the visa waiver program. People will be able to come to the U.S. for up to 90 days for tourism or business without a visa.

Website: https://www.msn.com/en-us/news/technology/how-to-set-up-voicemail-on-your-android-phone/ar-BB1c3igC
The very first thing to be checked is, have you set up the voicemail earlier or directly recording the voicemail greeting? If you haven’t already set up the voicemail and unable to record voicemail greeting, then go to the top of the page and learn how to set up voicemail on the iPhone.