PRELIMINARY REQUIREMENTS

The user should be able to withdraw cash using a valid ATM card issued by the bank.

The ATM should be able to authenticate the user.

The system should allow user to enter the amount required and dispense cash if he$/$she has enough balance in their account $($Savings $/$ Current$)$

The User should be able to deposit cash into his$/$her account

The system should be able to detect invalid bills

The user should be able to withdraw cash using visa $/$ Master card as well

Maintenance staff should be able to login to the ATM for regular maintenance

Try to model an abuse case as well

Complete the Use Case specifications $($documentation$)$ for the "Deposit Cash" use case.

Use Visual Paradigm