I have just tested, and this now works in both versions of video chat. If you drag a handout from the journal tab (not title bar of an open handout, but the name in the list) to one of the player names in the player area of the VTT, viewing permission will be assigned to that player, and it will pop up just for them. Be sure to drag from the name of the handout, and not its icon. The icon is used to change the sort order. the name area is used for dragging. You will see the player avatar/name turn yellow while you are dragging over it if you are doing it correctly. You can test this behavior with a Dummy Account if you do not have a player available. If you go through these steps and are still having an issue, please list the browser and OS you are using.