Passwords are stored encrypted, so not even the system administrator can read them
System administrator assigns a profile for each user
The Profile controls access to each function in the system. Choices are
read and write access
For example, you may have volunteers assigned to maintain the family and member information–thus, read and write access. And they might logically have read/write access to maintain Yahrzeits. However, you may wish to provide no access to financial data for that set of helpers.