Hi Kiwiits,
I understand what you’re trying to add your sisters to your Microsoft Family group so they can play the games you already have, which makes sense if you are trying to set things up for family use.
However, as AI's answer mentioned above, Microsoft Family Safety does not work as a game-sharing feature. It is mainly for managing accounts, such as screen time, content limits, purchase permissions, and other family safety settings. Adding someone to your family group will not automatically give their account access to the games or Game Pass subscription on your account.
For PC gaming, the game or subscription access is generally tied to the Microsoft account that owns it. Game Pass is also an individual subscription, so if your sisters’ own accounts do not have Game Pass or do not own the game, they normally would not be able to access the same Game Pass games just by being in your Family group.
If you have a game that supports local multiplayer or split-screen on the same PC, then your sisters may be able to play together with you that way, depending on the game. But for each of them to play separately on their own account or own PC, they would usually need their own access to the game or an eligible Game Pass subscription.
So in short, Family Safety can help you manage their accounts, but it does not share your game library or subscription with them. I hope this clears up the difference between family account management and game access on Windows PC. Thank you so much for your understanding.
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