Language choice - on the very first launch pick English or Russian before the game starts, switch any time with L

Training shift - your first shift starts with 12 short steps: move, take a radio call, stop and check a suspect, give a fine, weapons, shout, patrol car, lights and siren, city map

Skip training - skip it on the first card or from the pause menu

Replay training - Training in the main menu runs it again on your next shift