There are two ways to reply to a comment in a chat thread:
1. Find the chat bubble that you want to respond to and swipe your index finger right to left from the right edge of the chat bubble.
2. A truncated preview of the message you’re replying to appears above your new text box to help tie the two messages together.
3. If you change your mind and no longer want to reply, just press the X.
1. Find the chat bubble of the person you want to respond to and double tap on the bubble to access a menu of options.
2. Choose Reply and then type your message.
