On Transferum every user has his unique Home Directory.
At login time the user is taken directly to his directory.So, once logged in, the user has access to the files and/or subdirectories that he created.
To the same account can point 1 or more users,that can share or not the data inside the account and/or can have the same authority or not inside the account.
As an example we can take 2 users Mike and John.For instance they want to share the data inside one account.This is possible by both users pointing to the same Home Directory.Also they can share 1 single user ID and password or they can have their own distinct user ID and passwords.
If they don't want to share the same account,they will point to distinct Home Directories and they will not be aware about the existence of the other.
Inside the same account there can point distinct users to distinct Folders inside the account with different authorities.