How to send short messages in groups

How to send short messages in groups? In fact, this question is very simple. Here is a detailed introduction to the operation process:

Tools/materials: operating mobile phone: glory 9x, operating system: Android 9, information.

1, turn on the phone and click Info to enter. As shown in the figure below.

2. After entering the information page, click the+icon in the lower right corner to enter. As shown in the figure below.

3. After entering the new information interface, click on the SMS input box below and enter the SMS content to be sent in groups. As shown in the figure below.

4. After editing the short message, click the+icon behind the recipient to enter. As shown in the figure below.

5. After that, in the interface, click the contact to enter. As shown in the figure below.

6. After entering the contact interface, click and check the contact person who wants to send text messages in groups, as shown in the figure below.

7. Click the check mark icon in the upper right corner.

8. Finally, in the new information interface, click the send icon in the lower right corner. As shown in the figure below.