password protection/multiple databases

Hi:
I’d like to have a group, not the whole database, protected with a password. Alternatively, I’d like to have more than one database.

Is this/are these possible? If it isn’t, could it be in the future?
Thanks

This would be an excellent enhancement in due course. I seem to remember Christian saying that this would be part of DT EE, when it finally appears …

Does anyone know anything more?

Rollo