Short-pressing the configured Spring key will toggle between playing back recorded mouse and keyboard events (OSD indicator ➿⤳ followed by the number of repeats) and pausing the playback (OSD indicator ➿x followed by the number of repeats).
In order to create a new recording, long-press the Spring key again, perform mouse and keyboard actions and then short-press the Spring key to play the actions back.
Press Space to continue or Escape to exit the tutorial.