Loan and Savings Database

[misscupid]

Hi, please help me on my project in Database. I attach a picture of my ERD, I just do the relationships there, please kindly know if my work is right ? I don't know if my ERD is right so I need some help guys. Pretty please (*/\*)

Here's my business rule ...

1. A person needs to be a member of the Manila Teachers' Loan and Savings Inc. to apply for a loan, to contribute and to withdraw.
2. In filling up the membership form, the last employee number, employee position, employee salary, employee status will be recorded.
3. The GSIS/SSS Number shall serve as the membership ID.
4. The latest employer shall be recorded.
5. A member can only have one account, and an account can be owned by only one.
6. A member can only apply for one loan.
7. A member can make many contributions and withdrawal.


8. In applying for a loan, there should be exactly one co-maker.

[misscupid]

I cannot work out how to fix them. I would like to work with someone to help me fix this.