It would be great if it was possible to add members to a ticket or kick them from a ticket. Sometimes the ticket is (for example) related to copyright infringement by a user, and we want to invite that user to the ticket to have a group discussion on the ticket to find out who is right. What happens in this feature? when the additional users are invited to the ticket, they will be able to see all the posts in the ticket. when a user is kicked out of a ticket, his posts will remain on the ticket. CAN INVITE OTHERS TO TICKET will be a user group permission.