Have you ever sent a message that you regretted or that you did now want to send?
"Hide Messages" gives you the possibility to hide these messages. You simply drag the "Hide Messages" sticker over a message and it will disappear.
Attention:
iMessages built-in delete feature is only deleting the message on your device. Your chat buddy can still see the message.
If you blank out a message with "Hide Messages", your chat buddy sees, your chat partner sees a blank space, where once the message has been.
Tip:
Drag the "Hide Messages" sticker several times over a message, if the message is big. And send another message afterwards (this will move the "sent"-notification to the bottom).
When you are looking for the sticker and can´t find it: it is white only!