Hi Managers
As you can see in the changelog, the rules for healing loaned players have been updated with the new 5.3 version of the game.
The owner Manager of loaned players can now have them healed by other members of his Association up to a maximum of 5 rests (5 rests is a global limit for all loaned players) per day. This applies to all teams, so even if a user changes his team from one Association to another one, he won't be able to go further than resting his loaned players 5 times / day.