1. In the Message Playback screen, tap Reply .
2. Tap Audio message to record a voice message.
3. To record your voice message, tap Record and start speaking.
4. When
you have completed your recording, tap Stop .
● To preview your message, tap the play button in the playback controls.
● To record your message again, tap again.
5. To send your message, tap Send .
● To reply with a text message (SMS), see Replying with a text message (SMS).