Microsoft’s 2015 Global State of Multichannel Customer Service Report concluded that the telephone is still the most-used customer service channel in the United States (81%), followed closely by email (78%). And with so many consumers still picking up the phone, voicemail may still be necessary.
You may think your voicemail message is professional. But when you listen back it could sound rushed or shaky. Listen to it regularly to see if changes are needed.

2.) You are connected to the mailbox of Mr. John Doe. Please leave a message that Mr. Doe can call you back as soon as possible. Many thanks for your call.
Business professionals are also encouraged to keep their voicemail organized. Delete any messages from the office phone that are no longer necessary after calls are returned, and write down any phone numbers that are needed at the time the message is listened to. If modern voicemail service is utilized, such as that supplied by Voicemail Office, in which voicemail and fax messages are received in a staff member’s email inbox, the individual should write a short explanation in the body of the email if forwarding any voicemail messages to other staff members.