Question: how to use the pokeball plus?
Answer: Press the X Button to open the main menu. ...  Select “Take your Pokémon for a stroll.” Connect the Poké Ball Plus. Select the Pokémon you want to take with you. The Pokémon will be sent to your Poké Ball Plus. Press the X Button to open the main menu. ...  Select “Take your Pokémon for a stroll.”