When you send a text message to multiple recipients, they are sent as individual SMS messages. The customer will not see that this text message was sent to others.
You can send a single text message to multiple recipients. When you send a text message to multiple recipients, they will be sent as individual SMS messages. This means that each text message becomes a 1 to 1 conversation with you. The recipients will not see that this text message was sent to others. Learn how to send a text message to a group.