How to allow children to sign in to apps using their own AppleID
I have a family setup with my kids and partner. This works well, they all have their own Apple ID, use their own devices. In iCloud+ we share drive, apps and such.
now my child wants to use an app -which I have approved for her to download- that requires her log sign in using her Apple ID. But she can’t, as she gets a message that her Apple ID does not allow her to sign in. There’s no setting to change this. So how can she sign into the app?