iCloud 200GB Storage
Currently my family has 2 iPhones and 2 iPads, the iPhones and 1 of the iPads use separate iCloud accounts - each 50GB. The other iPad shares its iCloud with one of the phones.
They all operate under one main iTunes/ store account. My question is if I purchase or upgrade to the 200GB plan can I share the storage with all devices even though they are under each different account. Or do I need to set up family sharing. Will all parties have access to all of the photos also?? Thanks
iPhone 11, iOS 13