TSB 18 offers a player the opportunity to sign in and back up game progress. This is not unusual compared to tap sports baseball 2017. But in this version it appears that Glu has decided that players can only get help with their passwords one time. And as I understand it, it's one team per device. I think I've got my signals crossed here but there also apears to be the possibility of saving game progress to iCloud through a back up. Which is better: saving to a cloud and not signing in to the game, or signing into my team via social media?