How to Add Someone in Group Text on iPhone? 
Group text is the most popular form of communication among millennials. Group text allows users to communicate with multiple people at once, which is why it is so popular among young people. The study found that group text is used for a variety of reasons, including staying in touch with friends, making plans, and sharing news.
Group texts can be a great way to stay in touch with friends and family, but only if everyone is on the same page. Adding someone to a group text is a pretty simple process, but there are a few things you need to keep in mind. Here’s how to add someone in a group text.
Here’s how to add someone to a group text.
Go to the messages app on your device

Select the group text box in which you want to add someone.

Tap the “i” icon at the top-right corner of the window

Tap the “Add Contact” button.

Enter the phone number or contact name of the member you want to add.

Finally hit the “Done” button.

Conclusion
In conclusion, adding someone to a group text is a simple process that only requires a few steps. With the addition of new technology, users are able to easily add and remove people from group chats. This makes communication more efficient and can help reduce the amount of time wasted trying to include everyone in a conversation.