How to use iPhone6 voice message and how to send Apple 6 voice message?

Please follow in my little girl's footsteps to finish it.

1: Please click "Phone" in the lower left corner of the main screen.

2: Then click on the person you want to send a message to.

3: Then click the word "send message" again.

4: After the phone is turned on, you will see a "small microphone" at the bottom corner of the phone. Then click "microphone" to start the call.

5: When finished, click the word "finished".

6. Last step: Click the word "send" on the right again.