To edit the link between a player and their OLI (device), touch and hold the player's name.

The "edit" option will appear in the upper left of the screen. Press the "edit" button.

A new screen will show those OLIS (devices) that are on and ready for use.

Those devices in the "Team OLIS" box are the devices that are linked to other team players. Those devices within the "Club OLIS" box are the devices that are not assigned to any player from that team.

Select the OLI you want to link to the player and press the "assign" button.

The assigned OLI will appear immediately below the player's name.