How to know recipients of messages in social network?
Hi! Social network messaging system seems to work very well. But there are still somethings no very clear.
For example: it seems there is no way to know who are the recipients of a particular message. Specially if it is a message sent to several users or a group you can't know the recipients. (Except going of course to see who are the members of the group, which may change also.)
Is there a way?