Add other users to message thread

[slimesurfer]

Hi, we’re looking for additional functionality where we can add additional users to an existing message. Is this something that can be done, like forwarding works with emails?

[Shamim Hasan]

If you know php you can add any user to any message. Use following code
Suppose you want to add user id 1 to message id 2. So use

FEP_Participants::init()->insert( 2, [1] );