Re: what permissions are required for online play on xbox360
@xThotslayer666xI'll try to explain - hope I've got it right & that it makes sense!
On Xbox One, one person needs an account with Xbox Live Gold. That acc can play online, both on Xbox One & Xbox 360.
Family accs linked to the main acc can play online games on Xbox One, but NOT on the 360, without their own Xbox Live acc (if it still exists, which is ONLY used for the 360 console & I'd guess is what you had before) or an Xbox Live Gold acc.
Without a Live acc of some sort, family accs would only be able to play offline 360 games, or join the main acc in online splitscreen as a guest acc.
Please carefully double-check I'm right though, before thinking about making any changes to any accounts, as the main acc would have all existing game access 👍
(Edited wording)