1. Open Support > Training.
2. On the track card press Start (or Start Quick Start on the hero card). Training opens the first screen of the track and shows the first tooltip.
3. Use Next to move through the steps. When the next step is on a different page the button reads Next: <screen name> and takes you there. Back returns to the previous step; the last step shows Finish.
4. A small bar on screen offers Exit training at any time.

If you stopped part-way, the card shows In progress with a progress bar and offers Resume (continues at the saved step) and Restart (from step 1). A completed track shows Done and a Run again button. A banner at the top of the Training page also offers Resume for the track you left unfinished, and after finishing a track you see a Finished <track> banner.