How to send text messages in groups on iphone5?

1 Click the SMS button on the iPhone desktop.

Click the icon in the red box in the upper right corner.

Next, we can see that there is a cursor behind "Recipient" at the top of the interface. Click the cursor to stop and we can enter the phone number, or click the "+"at the back to load it from the address book (please go to step 4 if you enter the phone number, and go to step 5 if you load the phone number from the address book).

Click the "123" button in the lower left corner of the screen, and we can see the numeric keyboard. Just enter the number according to the message you want to send.

5 After clicking "+",you can see our address book and phone book, just select by name (the privacy issue is indicated in the figure, and the contact name is erased).

We can see that we have added a number. If we only send the information to one number, we can enter the text now (please skip to step 8 directly). If we want to send it to multiple contacts, we can enter a number again, or click+Add 1 or more contacts.

We can see the names (numbers) of several recipients here. Ok, next we will enter the information content.

Click on the text input area below, and we can input the content at will. Of course, the number of words is still limited by operators, so there is no way. After editing the text, click the "Send" button on the right. The text on the right is the message we sent, and the content in the white box on the left is the received message.