Before the digital era, he says more than 80 percent of business lines had voice mail. Now, he estimates only a third of office phones have it.”For customers, even the most professional voicemail greeting is impersonal, and may even harm customer experience (millennials, in particular, avoid using voicemail altogether).
It can be overwhelming to someone calling if your voicemail suggests they leave their name, address, time of calling, reason why calling, best phone number to call them back at, etc. They might not be prepared with all of the information and could end up leaving a confusing and flustered message. Instead, just kindly ask the person to leave their name and number and reassure that someone will be in touch as soon as possible.

4. From the Account Overview page. Select (+) from the My digital phone section. Select Manage my plan. From the My Phone Service page, scroll to My voicemail and select Set up voicemail.
Once you have your message, you need to actually record it. The exact process varies depending on whether you’re using a cell phone or office phone, but here’s the basic process: Press the voicemail button, or press and hold 1 on most cell phones. Enter your password. Record your message. Listen to the message you just recorded. Follow the prompts to save your message. Following Up on Voicemail Messages