In the game preparation you can download a Longomatch or Sportscode file under the 'Print / Export' tab. You will receive the selection of the game including the photos of the players and any other information. You can then use this file to live-tag the game. After the game you can import the file into PSD so that all actions are immediately linked to the right players.
Actions that you have tagged within Longomatch or Sportscode can be uploaded in PSD via the yellow button 'Upload Actions' in the tab 'Actions/Labels'. The actions will be added to the video and you can further customize them if you want.