Which (cloud) services or software/technologies do you use to store and share 1. documents (e.g., scans of documents like tax records), 2. notes/to-do lists (e.g., shopping lists), and 3. photos?
I just made them install Tailscale (because internet-facing NAS was getting attacked/probed all the time), and I configured the ACLs on my end so they could see the NAS’ at its ts.net address.
If you are not behind CG-NAT this can also be done from your home connection if it has the speed required to meet your family needs.