To add a game or survey to your playlist, click the + Add button on the game or survey and select the appropriate Playlist from the dropdown.
Alternatively, you can drag and drop the game or survey from the library to the Playlist. You can also move games and surveys between playlists by dragging and dropping them.
You can add as many games or surveys to your playlist as you like. Students won't be able to see the list of games and surveys you are planning.