i want to write 2 program:
1) programm saves all local users to the file.
2) loads file find that users not found on local machine and create user. for searching all users which create on local machine i use next code:

foreach (ManagementObject user in userSearcher.Get())
{
    if ((bool)user["LocalAccount"])
    {
        string UserName = (string)user["FullName"];
    }
}

How can i save the settings of user by name and create user?