How do you get swaps in FIFA 23?

Hey there, fellow FIFA enthusiast! I'm curious, how exactly do you acquire swaps in FIFA 23? I've been hearing about this new feature and it sounds like a great way to earn some valuable rewards, but I'm a bit lost on the specifics. Is it through completing certain challenges or by participating in specific game modes? I'd love to know the ins and outs of this system so I can start racking up those swaps and unlocking those sweet rewards. Any help would be greatly appreciated!