After matchmaking for 30 seconds, you'll be presented with the option to enter Training Mode while remaining in queue for your Ranked MatchYou can choose to either stay in the lobby or enter Training Mode while continuing to wait for a matchBear in mind, you won't necessarily be placed into the same Training Mode instance as your teammatesYou and your teammates will automatically be removed from Training Mode and sent into a Ranked Match once foundLeaving Training Mode manually will return you to the main menu, where you'll remain in the Ranked Mode queueYou won't have the option to rejoin Training Mode if you've manually leftMatchmaking will be cancelled if any teammates exit PUBG, or cancel matchmaking