A young man wants an opinion on a conversation and sends the screenshot to many friends.
I propose to limit sharing to what is necessary and, whenever possible, describe the problem without identifying data. In the example, a reliable person can help without receiving the entire history.
Asking for support is legitimate, but the spread also broadens the audience for the other interlocutor. If threats or abuses need to be documented, an appropriate channel is needed to protect the evidence and the people involved.