Messages play beginning with your first (oldest) unheard message or first (oldest) saved message. From another phone Accessing your voicemail from another phone is handy when you don't have your wireless phone with you or when outside a coverage area. To check your voicemail messages from another phone: Call your 10-digit wireless number.
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

While this app has the exact same name as the iOS app we listed above, it’s made by a completely different developer. This version includes customizable skins and the ability to record calls or notes as MP3s. Instead of having to tap a button, you can also simply shake your phone to instantly start recording a call. You can also choose to sync your stored calls with Dropbox and select particular contacts whose calls you always want to record (and store).
50. Hi, this is the customer service center at [X company]. We’re sorry to have missed your call. Leave your name and number and the next available representative will call you back to assist you. Things to Include in a Voicemail Message Get the Caller to Leave Their Name and Phone Number