Resize the window to fit alongside the game, and adjust browser zoom for comfort.
I click the tracker before I click training, because I normally use the right side of my game window to show the Agenda, not the Log, so after I click training, the friendship effects aren't visible for long. If there's a chance of failure, I click Save first, so that if the training fails, I can click Load to undo my changes in the tracker.
When viewing a training facility in the game, the supporters in the corner are sorted by friendship.