Provide financial recording and reporting services for business people, particularly in the following sections:
1. Income Audit
- keep a sales journal
- create daily income reports
- closing income at the end of the month
- create financial statements
2. Accounts Receivable
- create an invoice
- collect payment to the client
- keep a bank journal
3. Account Payable & General Cashier
- make petty cash vouchers
- keep a petty cash journal
- make payments to suppliers