How to use in-line replies

In-line replies allow you to comment on a comment. You can start a separate conversation about a specific message without losing the thread of the main conversation. 
* at the moment, you cannot add attachments to in-line replies
* there is no way to create an in-line reply to an in-line reply

Web

• To reply to a specific message, click the reply icon (arrow) next to that message and type your reply
• You'll see in-line replies to a comment with a Re: Comment and then the new comment next to the quotes icon.
• There is no limit to the number of in-line messages you can create on the original
• If you click on the original message or any of the replies, you'll see the full conversation in the righthand frame. You can also reply here.

Mobile

• To reply to a specific message, long press that message until the message options appear. Choose reply and type your reply. *you can't long press on a message with "Re:" in front of it, instead, tap on the message to add to the replies.
• You'll see in-line replies to a comment with a "Re:" and then the new comment next to the quotes icon.
• There is no limit to the number of in-line messages you can create on the original message.
• If you tap on the original message or any of the replies, you'll see the full conversation and be able to add replies there as well.