From the Messages app, start a new conversation.
Tap the Message field.
Compose a message.
Tap the Plus icon.
Tap Magic Compose.
From this point you may select different categories by horizontally scrolling to see options like "Excited, Formal, Short, etc.".
Select a category.
Select the message you would like to replace your composed message with.
If the message you selected was not what you wanted, tap the Plus icon.
Tap Magic Compose.
Select a category.
Select a message.
Tap the Send icon.
You've completed the steps!
