on YSK: Signal is a great secure private messenger app comparable to others on the market. · c/youshouldknow · 11 pts · 3yBut you CAN delete messages for after they are sent if the chat is set up that way. You can also set chats up so that messages can't deleted. Or so that all messages expire and disappear after a period of time.
But you CAN delete messages for after they are sent if the chat is set up that way. You can also set chats up so that messages can't deleted. Or so that all messages expire and disappear after a period of time.