ABC Company Muscat wants to develop an Employee Payroll System. This system allows new employees to enter and storetheir details in an employee file. The system also allows employees to enter their fingerprint into the system for daily attendance and it will be stored in an attendance file. At the end of every month, system will calculate the salary using the data from attendance file and send the calculated salary of employees to print the salary details of each employee. Then system prints salary slip and gives to each employee and prints salary statement and sends to the Bank.

Draw a logical dataflow diagram which includes both Context diagram and Level 0 diagram (Diagram 0) for the given context/scenario.

(Hint: Include necessary processes, data stores, external entities and data flows to draw the logical DFD)